Little kids are so easily entertained. But you need to have the perfect toy that will really keep them enthralled for a long period of time. Instead of going for something crazy and complicated, go old school with the Rainbow Stacker Classic Toy. This piece, made for ages 18 months and up, features a wooden base with a pole in the middle of it, and 8 wooden rings, each a different color. The rings are stacked in descending size order, and your little boy or girl will be thoroughly entertained by the bright colors and simple execution of the toy. With a wooden ball that goes on the top, it even has the perfect piece to complete the tower. You and your child can play games related to color and size, making this a fun and educational toy.