This vintage Tupperware Shape-O-Ball is the perfect toy for developing problem-solving and coordination skills in children between the ages of 6 and 36 months. With its bright red, blue, and yellow colors, this unisex ball is sure to capture the attention of any child. Made in the United States, this toy is part of the Blocks & Sorters category and is recommended for children 6 months and older. Younger children can play with this sorter as a ball and as they get older, the child can use the ball as a puzzle shape sorter. The Tupperware brand is known for its quality and durability, making this Shape-O-Ball a great addition to any toy collection.