With a room full of young astronauts ready to blast off on your space adventure celebration, you need project ideas to keep them busy. These stickers sold with the Space Odyssey party supplies are perfect for many stellar space explorer activities. This pack of out of this world stickers incudes four sheets of 20 stickers each, with images of planets, a space shuttle, a satellite and a space walking astronaut. Use this assortment of stickers to decorate homemade helmets, loot bags, invitations or thank you cards, or have each cosmonaut create his own universe with the stickers provided--the ideas are endless! Purchase plenty so every astronaut has a sheet of their own. Stickers sold in package of 4.