For children who love to build, more pieces means more possibilities. Our Soft Play Stacking Block Set contains 45 foam building blocks in assorted shapes: a complete soft construction kit for towers, bridges, houses and anything else they can imagine.
What's in the set?
- 45 foam building blocks in assorted shapes and sizes.
- Removable cotton covers, machine washable at 30°C.
- T2130 upholstery foam, soft and safe for little hands.
Suitable for children aged 3 years and up.
Why 45 pieces?
- Real construction projects: enough blocks to build houses, bridges and walls big enough to sit in.
- Group play: a whole class or several siblings can build together.
- Learning through play: shapes, balance, counting, sorting and planning.
- Soft and safe: no hard edges when towers come tumbling down.

Ideas for nurseries and classrooms
- Build a bridge challenge: can the group build a bridge a teddy can walk across?
- Shape hunt: find all the triangles, cylinders and arches.
- Copy the model: build a simple shape and ask children to recreate it.
- Story builds: build the setting from a favourite book.
For more on choosing equipment for settings, see soft play for schools and soft play for nurseries.
Four colour mixes
- White & Grey for calm, neutral spaces.
- White, Blue & Grey and White, Light Pink & Grey for a soft touch of colour.
- White, Green, Blue, Red, Light Pink, Grey & Purple for a bright rainbow mix.

Compare our building block sets
- Cube Set of 4 and Cube Set of 8: simple cubes for toddlers from 12 months.
- Tower Block Set: 15 shaped blocks from 12 months.
- Stacking Block Set: 45 pieces for ages 3+ and groups.
Key specs at a glance
- Pieces: 45 foam building blocks in assorted shapes
- Covers: removable cotton, machine washable at 30°C
- Filling: T2130 upholstery foam
- Age: 3 years+
- 4 colour mixes
- Free UK delivery, typically within 14 working days (delivery information)
Frequently asked questions
Can I wash the covers?
Yes. Remove the cotton covers and machine wash at 30°C. Dry fully before refitting.
Why is it for ages 3+?
With 45 smaller pieces, it suits children who are past the mouthing stage and ready for more complex building. For younger toddlers, try the Tower Block Set.
How do I store 45 blocks?
A large lidded basket or toy box keeps them tidy, and the soft foam means they can be tipped in without damage.
The ultimate soft construction kit
Order the Soft Play Stacking Block Set with free UK delivery, browse all soft play block sets, or get in touch.

