Funtime Gifts Science Museum CREATE YOUR OWN Crystal FOREST 10796 Four Amazing Growing Trees

GROW FOUR CRYSTAL TREES: Four trees, four colours, grown from the same kit. Each one forms differently depending on temperature and how the solution settles, so no two finish quite the same even when grown side by side. WATCH THE SCIENCE HAPPEN: Fill the trays, sit the trees in place and let the solution evaporate. As the water leaves, the dissolved particles come out of the solution and lock into repeating patterns - crystals forming in front of you. SATURATION, SUPERSATURATION, EVAPORATION: Three real chemistry concepts learned by doing rather than reading. The included guide explains what is happening at each stage, so the result comes with an understanding of why. WHAT IS IN THE BOX: Four crystal trees, crystal solution, trays and full step-by-step instructions. Everything needed to run the experiment is supplied, with nothing extra to buy beyond a little patience. AGES 5 AND UP, WITH ADULT SUPERVISION: Simple enough for younger children to follow with a grown-up alongside. Non-toxic materials throughout. Not suitable for children under five years.