I am a behavioral aide working with young children in classrooms. This wooden puzzle has all the things I was looking for but I'm super bummed to find out how flimsy it is. The stacking rings and the fish DO NOT STAND UPRIGHT. Not even kind of close. With the tiniest amount of movement they topple over. Which is not ideal for kids who move constantly. I'm going to need to either drill an extra layer of support to make the wooden holes deeper or glue the stacking posts into their slots. The numbers and letters are great and the color coordination is great. It's just not sturdy or thick enough. I would not recommend this for educators.

The concept is good but I can not give this to my 2 year old. She still tends to put small toys in her mouth and many pieces are SUPER tiny. They present a choking hazard to younger toddlers. I will pack it away until I feel it's safe to allow her to play with it.

Eh, it's okay. Not what I was expecting though. Too many little pieces.

The quality is not great. The colours chip out so be careful if your kids like to put everything in mouth. Bad quality