Create incredible crystals using crystal-growing chemicals and real laboratory techniques with the Wild Science Extreme Crystal Growing Lab set. Grow sparkling crystal shapes and a crystal-encrusted heart. Try growing a jumbo-sized crystal, make crystal shards, and use a magnifying glass to investigate crystal structure.Watch as crystals form on a crystal pine tree, a cherry blossom tree, a snowy mountain, and colourful coral. The full-colour discovery guide includes step-by-step instructions for each crystal-growing activity, plus illustrations and explanations to explore the fascinating science of crystals.