Kids Of All Ages Will Be Delighted For Hours Playing With These Two LED Light-Up, Hanukkah-Themed Yo-Yos. For The Beginner Or Yo-Yo Pro, You'll Enjoy Doing All Of Your String Tricks In The Dark, Where You Can Use Your Moves To Make Some Cool Videos To Impress Friends And Relatives. Each Package Contains 2 Yo-Yo's Measuring .40" Each.