4M: Crystal Growing Dinosaur Crystal Terrarium Grow your own crystals and make an awesome dinosaur terrarium. Contents: White crystal compound, 3 small bags containing colourant, 1 small bag containing white seed compound, 1 stirring bowl, 2 white gravel, 1 stirring spoon, transparent cups (1 large, 1 medium, 2 small) , 1 transparent cover tray, 3 dinosaur figures, 2 trees, 2 plants, and detailed instructions. Length: 16.51cm Width: 8.25cm Height: 28.57cm Weight: 566g