The sky is the limit! Wacky links GLOW IN THE DARK outer space pack includes 15 connectors such as spaceships, astronauts, suns, moons, Saturn, and stars. Watch your kids create rocket ships, space necklaces, meteorite backpack decorations, etc. Tubes can even be cut with child-safe scissors to build structured creations! 20 tube colors are green, red, yellow, orange, purple and blue.