My son gets severe anxiety during stormy weather and needs something physical to squeeze to stay calm. These squishy blocks give his hands a healthy outlet while we wait out the rain inside.
Jelly Sensory Building Blocks
Description
Build it, bend it, squish it and start again with the Jelly Sensory Building Blocks — soft translucent bricks that combine creative construction with satisfying sensory play.
Each flexible TPE brick has raised studs and a hollow underside so the pieces press together and hold like building blocks. Unlike rigid plastic bricks, they can also bend into a U, stretch, twist and squash before returning to their original shape.
The translucent jewel colours let light pass through each piece, creating new shades where different colours overlap and adding another layer of creativity to every build.
- Build, bend, stretch, twist and squeeze
- Soft flexible construction with no hard edges
- Interlocking stud-and-socket design
- Translucent colours visually mix when stacked
- Quiet, screen-free sensory play
- Washable with mild soap and water
Pack Options & Sizes
40-Piece Pack
Includes assorted translucent bricks based on a 2 cm unit size, with one-, two-, three- and four-stud lengths.
- 1-stud: 2 × 2 cm
- 2-stud: 4 × 2 cm
- 3-stud: 6 × 2 cm
- 4-stud: 8 × 2 cm
88-Piece Pack
Includes larger bricks based on a 2.5 cm unit size, also supplied in one-, two-, three- and four-stud lengths.
- 1-stud: 2.5 × 2.5 cm
- 2-stud: 5 × 2.5 cm
- 3-stud: 7.5 × 2.5 cm
- 4-stud: 10 × 2.5 cm
- Brick height: approximately 1.8 cm
Please note: The 40-piece and 88-piece packs use different brick sizes and are not designed to interlock with each other.
How To Play
1. Build
Line up the raised studs with the hollow underside of another brick and press the pieces together to create towers, vehicles, animals and more.
2. Squish & stretch
Take a loose brick and bend, squeeze, stretch or gently twist it for soft sensory play between builds.
3. Explore the colours
Hold your creations up to a window or light and watch the translucent jewel colours glow and create new shades where they overlap.
4. Build again
Twist and peel pieces apart when you're ready to change your creation, then start something new.
Material, Care & Safety
Soft Food-Grade TPE
Each brick is moulded from flexible TPE that bends and compresses rather than staying rigid, making play softer and quieter than traditional hard building bricks.
Easy To Clean
Wash with warm water and a little mild soap, rinse thoroughly and allow the bricks to air dry completely before storing.
Ages 3+
These building blocks are intended for children aged 3 years and over. They are not teethers and should not be bitten, chewed or mouthed. Keep away from children under three and from pets.
Avoid cutting, piercing or overstretching the bricks. Do not use bleach, solvents, alcohol wipes, abrasive cleaners, dishwashers or excessive heat.
Processing & Shipping
We offer Free Shipping on all orders.
Orders are processed within 1–3 business days before shipping.
Estimated delivery time: 3–7 business days, depending on your location.
Build it. Bend it. Create it your way!
Our Jelly Sensory Building Blocks
combine creative construction, soft sensory play and translucent colour mixing in one flexible building set.
Build & Squish
Proper studs and hollow undersides let the soft bricks interlock for building, while each piece can also bend, stretch, twist and squeeze.
Colours Come To Life
The translucent jewel colours glow in the light and create new shades wherever different coloured bricks overlap.
Soft From Every Angle
Flexible TPE means no hard corners or rigid plastic, so the bricks give under little hands, knees and bare feet during play.
Quiet Creative Play
Soft bricks make almost no clatter when tipped out or dropped, making them ideal for calm, screen-free building at home or on the go.
Stack Them.
Squish Them.
Jelly Sensory Building Blocks combine the creativity of classic building bricks with a soft, flexible feel that makes every piece just as fun to squeeze as it is to stack.
Press the studs together to build towers, animals and colourful creations, then pull a piece free to bend, stretch, twist or squish it before adding it straight back into your next build.
Jelly Sensory Building Blocks are made for building and squishing in one soft, flexible toy.
Press the studs together to create colourful builds, then bend, stretch, twist or squeeze each piece.
When you're ready, add it straight back into your next creation.
Soft Under Little Feet
Flexible bricks give under knees and bare feet instead of leaving the painful hard edges of traditional building pieces
Discover Colour Mixing
Stack translucent jewel colours together and watch new shades appear wherever the see-through bricks overlap
More Ways To Create
One-, two-, three- and four-stud brick lengths give kids plenty of options for towers, animals, vehicles and imaginative builds
Two Toys.
One Soft Brick.
Jelly Sensory Building Blocks work as a creative building set and a satisfying squishy fidget at the same time. Press the studs together to build, then pull a piece free and bend, squeeze, stretch or twist it in your hands.
The flexible TPE material springs back into shape when you let go, so every brick can move straight from sensory play back into your next tower, animal, vehicle or colourful creation.
Softer Building
Happier Play ✨
Jelly Sensory Building Blocks give kids the freedom to build without the hard edges, loud clatter and rigid feel of traditional plastic bricks.
Each flexible piece presses securely into the next, then bends, twists and squishes when little hands want a sensory break. When play gets messy, simply wash them and start building all over again.
Build. Bend. Discover.
From colourful stacking to soft sensory play, every Jelly Sensory Building Block gives kids more than one way to create, squeeze and explore.
Stack real creations
Press the raised studs into the hollow underside of another brick and build towers, animals, vehicles and colourful little structures.
Squish between builds
Pull out a loose brick and bend, stretch, squeeze or twist the flexible TPE material before adding it straight back into your creation.
Watch colours combine
Hold the translucent bricks up to the light and layer different colours together to discover new shades where the pieces overlap.
FAQs
Customer Reviews
Customers say
✦ AI-generated from customer reviews.
Customers love the Jelly Sensory Building Blocks for combining soft, flexible sensory play with creative building. Many mention the quiet squishy material, secure interlocking studs, translucent jewel colours, easy cleaning and the ability to bend, stretch and stack the pieces in different ways.
Holding the stacked towers up to the living room window makes the jewel colors glow like stained glass.
The studs interlock securely enough to build tall towers without them immediately falling over.
So glad I don't have to worry about painful middle-of-the-night foot injuries anymore.
Stretches nicely without tearing or feeling like the joints are going to split apart.
Keeps little hands busy without needing any batteries, lights, or charging cords.
Great tactile feel for small hands learning how to line up studs and press pieces together.
Super easy to rinse clean under warm soapy tap water after taking them out into the backyard dirt.
Awesome toy for encouraging open-ended imaginative play without a screen in sight.
Smooth glossy finish feels really clean and nice to hold in your hands.
The parcel hit my porch in two days flat, wrapped securely in a clean mailer box with all pieces intact.
My daughter loves building little bridges and bending them to see if they hold their shape. The flexible TPE material makes building feel like a whole new creative experience for her.
My son loves overlapping the blue and yellow pieces near the lamp to see them turn green.
Our apartment living room floor is right above our neighbor's bedroom, so dumping plastic toys was off-limits. Tipping a full tub of these soft pieces onto the floor makes virtually no sound at all.
Very durable material that withstands heavy bending and pulling from active toddlers.
My youngest has trouble sitting still through storytime at the library every afternoon. Letting him hold and bend one of the two-stud blocks in his lap gives him the output he needs to listen quietly.
The four different sizes allow for some surprisingly clever little builds.
My twin boys constantly fight over shared toys, usually throwing plastic pieces when they get upset. Having soft building blocks means nobody gets hurt if a piece gets tossed across the playroom floor.
Compact size makes it super convenient to pack in a small backpack for outings.
They press together smoothly without needing a ton of hand strength from tiny fingers.
The jewel tones look really pretty when the sunlight hits them on the floor.
Order arrived remarkably fast, and unboxing revealed a bright, pristine set that my kids grabbed immediately.
Great combination of creative building and relaxing fidget play all in one toy.
No hard corners or sharp edges anywhere on these bricks.
My three-year-old used to struggle with snapping rigid bricks together because his thumbs weren't strong enough yet. The slight give in these squishy studs lets him press pieces together completely on his own.
We take these camping because they don't care if they get dropped in dirt or mud. A quick rinse in the camp bucket and they are ready for bedtime play inside the tent.
Having different stud lengths gives them plenty of creative options for small builds.
Soft texture feels soothing to hold and squish during quiet afternoon quiet time.
The studs grip well enough that structures don't slide around on smooth surfaces.
Shipping was super quick, and opening the compact box revealed vibrant translucent colors that looked even better in person.
My nephew has a habit of chewing on hard plastic toys when he gets focused on building. Switching to these flexible food-grade pieces gave me peace of mind while keeping his hands active.
Working from home while keeping a three-year-old quiet during phone calls used to be chaotic. Handing him this set gives me thirty minutes of total silence while he quietly builds on the rug.
Rinses completely clean in the sink whenever they get covered in dust or pet hair.
Super satisfaction from squishing these down and watching them pop back into shape instantly.
Flexible construction means they don't break if someone accidentally sits on a tower.
The translucent red and blue bricks look awesome sitting on a sunny windowsill.
Our toddler used to throw hard plastic blocks across the room, which dented our drywall and made a terrible clatter. These rubbery ones land totally silently on the hardwood floor and don't leave a single mark anywhere.
Super portable set that fits easily into any handbag or glove box.
Flexible material bends completely in half without leaving stress marks or snapping.
Translucent colors make basic color-mixing concepts super easy for toddlers to grasp.
Delivery was super prompt, and everything came carefully boxed without any excess plastic waste inside.
They hold their shape really well even after being twisted and squeezed all day.
Taking our four-year-old to quiet restaurant dinners used to mean endless phone videos to keep her still. I threw the ten-piece set into my tote bag, and she stayed happily busy twisting and stacking them at the table.
No small paint details to chip off or scratch over time.
Easy for small hands to pull apart without needing adult help to separate pieces.
My daughter loves twisting the longer pieces into U-shapes while watching TV in the evenings.
The 20-piece pack gives just enough variety to build neat little animals and houses.
My son has sensory integration needs and usually shies away from hard, rigid toys with sharp edges. The smooth, squishy feel of these blocks instantly became his favorite texture to play with.
Great screen-free activity for waiting rooms and doctor visits.
Package showed up two days early, and unboxing was effortless with no strange chemical rubber smells.
My preschooler struggled with dexterity skills, so her occupational therapist suggested flexible stacking toys. Using these daily has really helped her practice pinching and pressing with her fingers.
The bricks stick together surprisingly well for a completely flexible material.
My preschooler gets frustrated when standard building blocks tumble down and make loud crashes that startle her. Since these drop with a soft thud, she just laughs and starts rebuilding her towers right away.
Dries off super fast with a towel after washing them in the sink.
Super easy to sanitize after playdates with multiple kids sharing the set.
They squish down flat under your hand and spring right back to their normal shape instantly.
Lightweight design makes them ideal for packing into carry-on luggage for plane trips.
My five-year-old gets overwhelmed by noisy electronic toys during quiet time in his bedroom. These soft squishy bricks give him something peaceful to squeeze and stack until he settles down.
Washes clean in seconds and doesn't trap water inside the hollow undersides.
The soft material means I don't cringe when my toddler accidentally kneels on one.
Colors are bright, clear, and don't fade after being washed multiple times.
Car trips with my sensory-seeking daughter were usually exhausting because she constantly fidgeted with seatbelt straps. Handing her a couple of these stretchy blocks kept her fingers occupied for the entire two-hour drive.
Holds up great to constant twisting without showing any weak spots or tears.
Works fantastic as a quiet fidget tool for home learning sessions.
Fun way for kids to experiment with light and shadow during daytime play.
Works great on the coffee table while we watch family movies together on weekends.
Stepping on these barefoot in the dark bedroom doesn't hurt at all because of how soft they squish down.
Fantastic soft building set that keeps my kids entertained without creating any loud clattering noise.
My daughter loves taking these into the living room sunbeam to build colorful towers on the rug. The way the light shines through the overlapping colors keeps her engaged for hours every morning.
Wonderful squishy building set that provides quiet, creative play for young children.
Pressing the pieces together provides a really satisfying tactile crunch feel.
The squishy material feels amazing and builds are super quiet, though taller towers tend to lean slightly because the blocks are so flexible.
Very fun flexible blocks for quiet play, though lint can stick to the smooth surface if they fall on a dusty carpet.
Very neat concept combining fidgeting and building. They are super comfortable underfoot, though I recommend getting two packs if your child wants to build bigger structures.
My toddler loves twisting them into shapes. Knocked off a star only because rinsing them off under the tap takes a minute to dry out the hollow undersides completely.
The translucent colors look really cool in the light, though you need to press the studs down firmly so the soft pieces don't detach.
Does a fantastic job keeping play time completely quiet on hard floors.
Just make sure to wash them with mild soap occasionally if they pick up floor dust.
Overall a very clever, squishy alternative to traditional hard building bricks.
Great sensory bricks that my kids love squeezing, but I wish the 20-piece pack came with a storage pouch to keep them together.
The jewel tones blend nicely when stacked together. They handle bending really well, though ultra-complex builds are tricky due to the soft rubbery give.
Keeps my child entertained without making a single loud noise when dropped.
Just remember to air dry them fully after washing before storing them away in a container.
Overall a super practical and flexible sensory building toy.
📦 OUR WAREHOUSE
Every PlayPach order is carefully checked, prepared, and packed by our fulfilment team before heading your way.
Your Jelly Sensory Building Blocks are securely packed to help keep every piece protected throughout its journey. Orders are typically processed within 24–48 hours, although public holidays and especially busy shopping periods can occasionally cause small delays.
We work with trusted delivery partners to find a suitable route for each order, with typical delivery taking around 4–8 business days. Weather, customs processing, local postal delays, or other unexpected circumstances can sometimes affect these timeframes, and we appreciate your patience while your PlayPach order makes its way to you.