Who doesn't love superballs? These extra bouncy balls make fun prizes for students or birthday party favours. These medium-sized high-bounce ball novelty toys measure in with a 45mm diameter. There's a ball to match any child's style, with each bag of 50 superballs containing a wide variety of colours and designs. Assorted large-sized superballs Styles vary per assortment 1 3/4" in diameter (45mm)