If your little one has outgrown a small round ball pit, or you need room for siblings and playdates, a large square ball pit is the next step up. Our two new square ball pits measure 106 x 106 x 40 cm, come with 400, 500 or 600 balls, and let you pick your own ball colours. The only difference is the fabric: soft knitted cotton or plush velvet.
Why choose a large square ball pit?
A square ball pit gives children far more space than a round one. At over a metre each way, there's room for two or three toddlers to play together, which makes it ideal for families with more than one child, childminders and nurseries.
- More room to play: 106 x 106 cm inside means space to dive, dig and roll without bumping into each other.
- Fits neatly into a corner: the square shape sits flush against walls, so it takes up less usable floor space than you might expect.
- Deeper walls: 40 cm high foam sides keep balls in and cushion little bodies.
- Grows with your child: suitable from 12 months, and still fun for preschoolers.
Cotton Square Ball Pit
The Cotton Square Ball Pit has a soft, breathable knitted cotton cover with a relaxed, natural look. It's a great everyday choice for busy family homes.
Cotton colours
Beige, Pink, Light Grey, Dusty Mint, Dusty Blue, Grey and Graphite. With seven shades, it's easy to match a nursery or playroom scheme, from soft pastels to modern greys.
Best for
Families who want a breathable, natural-feel fabric and the widest choice of colours.
Velvet Square Ball Pit
The Velvet Square Ball Pit has a luxurious soft-touch velvet cover that looks beautiful in a living room as well as a playroom. If you want a ball pit that feels like part of your interior design, this is the one.
Velvet colours
Creme, Beige, Pink, Dusty Pink and Grey: calm, elegant shades that sit nicely alongside modern furniture.
Best for
Stylish homes and anyone who wants a premium, designer finish.
Cotton vs velvet at a glance
| Feature | Cotton | Velvet |
|---|---|---|
| Size | 106 x 106 x 40 cm | 106 x 106 x 40 cm |
| Balls included | 400, 500 or 600 | 400, 500 or 600 |
| Feel | Soft, breathable knit | Plush, soft-touch |
| Colours | 7 | 5 |
| Washable cover | Yes, zip-off | Yes, zip-off |
| Age | 12 months+ | 12 months+ |
How many balls do you need?
Both ball pits come with a choice of 400, 500 or 600 balls (7 cm, phthalate free):
- 400 balls: a good shallow fill for younger toddlers who are just finding their feet.
- 500 balls: our most balanced choice, deep enough to dig and dive into.
- 600 balls: the fullest, deepest fill, brilliant for older toddlers and group play.
You can always top up later with extra balls if you want a deeper pit.
Choose your own ball colours
Pick up to four ball colours from the list below and add your choice in the box when you order:
- White
- Pearl
- Clear
- Grey
- Metallic Grey
- Black
- Beige
- Gold
- Mustard
- Peach
- Light Pink
- Pink
- Blush
- Strong Pink
- Purple
- Mint
- Aqua
- Turquoise
- Metallic Green
- Light Blue
- Blue
- Metallic Blue
Not sure? We'll send a soft neutral mix of white, pearl, beige and gold that suits any colour of cover.
Safe and washable
Both square ball pits are handmade from hypoallergenic polyurethane foam and tested to EN71 toy safety standards. The covers zip off for washing, so spills and sticky fingers are no problem. For tips on keeping everything fresh, see our guide on how to clean foam soft play equipment.
Build a complete play corner
A square ball pit makes a perfect centrepiece for a home soft play area. Pair it with a soft play step and slide set so children can climb up, slide down and land in the balls. For layout ideas, read how to create a small indoor soft play area at home or in your nursery.
Still deciding on fabric? Our soft play fabrics guide explains the differences in more detail. Short on space? Take a look at our round baby ball pits instead.
Frequently asked questions
What size is the square ball pit?
Both the cotton and velvet versions measure 106 x 106 cm with 40 cm high walls.
What age is a large ball pit suitable for?
They're recommended from 12 months. Adult supervision is required at all times.
Can I wash the cover?
Yes. The covers zip off so you can wash them easily.
How is it delivered?
Delivery is free across the UK and takes up to 14 working days. The ball pit arrives in two cartons.
Shop square ball pits
Browse the Cotton Square Ball Pit, the Velvet Square Ball Pit, or see our full range of round and square ball pits. Every order comes with free UK delivery.