Busy Kids Activity Packs are great for kids on the move! Tractors and Trucks Activity Packincludes a variety of over 100 colorful and photographic, reusablestickers, and four fold-out scenes which can be used to createdifferent sticker pictures. The packs are perfect for keeping childrenentertained on trips or long journeys, and the reusable stickers meanthat children can recreate sticker pictures again and again!