1 cup, 2 cup, red cup, blue cup! Stack n Nest Cups Baby Stacking Toy by Earlyears is a great way for your little one to develop their hand/eye coordination skills. With 7 colorful nesting cups from this toddler stacking game your child will learn which sizes and shapes fit where! Make a tower over a foot tall using Stack n Nest Cups Baby Stacking Toy! Each stacking cup has a raised rim, with a fun pattern on it, and a different shape inside the bottom. With this building and stacking set, if the cup is the wrong size you can just pick up a different one and try again. From Educational Toys Planet, Stack n Nest Cups Baby Stacking Toy will help your child build valuable motor and problem solving skills!