Celendi Crystal Growing Kit for Kids - Crystal Growing Hedgehog - Science Experiments for Kids - Crystal Science Kits - Craft Stuff Toys for Teens Age 10 Plus-I-

Instructions for Use:     Pour two peritectic powder into the container     Put the color box next to the container, pour boiling water into the container, and boil the water to the height of the "water level" indicated by the box.     Stir with a stirring rod until the crystal powder is completely melted. The faster the stirring, the better.     Put the lid on, in order to facilitate opening, do not need to close the lid tightly, wait until the solution temperature drops to room temperature     Snap the animal model and the plaster base together.     Open the lid and gently put the base model into the center of the container with a stirring rod.     Re-cover the lid to facilitate the removal of the lid, no need to close tightly, and it is forbidden to move or stir the container.     After 24 hours, the lid was opened and the solution was exposed to the air, and the growth of the hedgehog was observed with a flashlight.     After the magic hedgehog grows up, pour out the solution, wipe it clean with a paper towel or towel, and put it in a clean container. Close the lid tightly and store it permanently. Contain?     A set of Crystal Hedgehog