Fat Brain ToysDimpl Stack Popping Stack & Nest Baby Toy, Sensory Toys for Babies 6 Months+, Fidget Toys for Toddlers

Love these cute Stacking cups. One year old grandson plays with them constantly. The flexible dimple makes a great pop sound too. So fun and good for creative play!

She love to stack them. Great product. Highly recommend

Fun and simple.My son loves it.

My inlaws got this for my kiddo (~15m) when we were visiting. Kiddo loved it so much we had to get a set for the house. Can use in the tub if you want. Easy to clean.

Baby boy loves these. Worth the purchase price.

Versatile and colorful stacking toy

My 8 month old daughter is obsessed with these stacking cups. She loves to pop them in and out.

I purchased this for my grandson's 1st birthday. He liked them right from the start and has been finding lots of different ways to play with them. The colors are bright, the material is smooth and okay for teething on. The bottom of each cup can be "dimpled" back and forth which changes the shape slightly. At 13 months, my grandson doesn't yet stack them all the way up, but he can put small ones inside bigger ones. He plays with them in the bathtub and with his water table outside on the deck. I have seen him place a smaller one inverted on the head of a rubber ducky, like a hat. Great toy! Do not hesitate to purchase.