Review on 🌈 Rainbow Spinning Stacking Tower - Ollie & Olive Learn & Play - Educational Toy for Toddlers and Babies 12 Months+ - Promotes Hand-Eye Coordination - Gender-Neutral Learning Toy for Boys and Girls by Deanna Martinez

Bought for my nephew and he loves it! The colors are bright and saturated. The materials of the toys are strong and big enough that I don't have to worry about choking on them. I feel safe letting him play with him and he really enjoys watching the gears turn. I would say it's good for all ages. The simple design is so refreshing! Nothing super complicated, no assembly required, no batteries required, nothing like that! I will definitely buy from this seller again, he has a great product!