Brilliant Basics Stack and Roll Cups by Fisher Price

Baby will love nesting the colorful numbered cups together, or stacking them higher and higher, or snapping them together to make colorful balls to roll!  There’s even a smiley jingle ball that nests inside any cup, or fits on top of the whole stack. Stacking, nesting, or snapping cups together introduces baby to colors, numbers and counting, and relative size and shape in a really fun way!  This set also encourages thinking and problem-solving skills.  All of the cups nest inside each other for easy take-along play. Package Dimensions: 12.1 x 6.4 x 4.3 inches