They’Re Alive! Creatures And Accessories Wobble And Wiggle.Bunchems Stick To Each Other And Build Like No Other. Create And Re-Create Endless Possibilities..Your Imagination Will Run Wild With Bunchems! And Clean Up Is A Breeze; They Stick To Each Other With Magical Ease!Bunchems Alive Is For Ages 4+. Requires 3 Aaa Batteries (Not Included).