Hyindoor 48" Large Ball Pit for Toddlers, Foldable Anti-Slip Play Pit, Indoor Pool for Kids Small Dogs (Dark Green)

It's pretty big!! Please see pictures. The balls are about 100 of them. I'm planning to get more. It looks like my kids are pretty excited about it. The kids are 3 years and 8 months old. It's pretty spacious. I was going to put just 8 months old but it looks like they don't have a space problem. Somehow the walls held themselves up well and didn't fall at all. I don't know if I would put water in there though. It would be pretty hard to drain. Also, it might not be deep enough for big kids to wiggle around. I would do that for my little one if we have something else for the big one. I like that it's useful in different ways. Also, it was surprisingly lightweight. I hope this helps.

Love this for my dog! It's big enough for him to roll around in and I really like it can be used for both a ball pit or we can fill it with water in the summer. I think the color is beautiful. It sets up really easy and it folds away just as quick.

Love this can use for a pool with water or ball pit

Just what I need to keep the sheets on my bed cause my husband rolls and they come off every night

It's the perfect size for a toddler material is great I would recommend as a gift or for your own

Very flimsy. Sides don't stay up. Wouldn't recommend getting this. You're better off spending the extra money to get a foam one.

The walls do not stay up. They are very flimsy.