Children's Make Your Own Magic Snow Test Tube Experiment (Box of 24)

Let your little ones create their own winter magic with our Children's Make Your Own Magic Snow Test Tube Experiment! Watch as they have fun experimenting with magical snow and get into the Christmas spirit. Who knew science could be so festive? A test tube filled with magic snow powder that, when mixed with a little water, immediately expands to 100 times its original volume. The reaction creates a mass of fluffy white flakes, which can be kept for months by regularly spraying with more water, or can be left to dry out and reused over and over again. Features: - Add water and the powder turns into fake snow - Expands to 100 its original volume - Spray with water to keep for several months - Leave to dry and reuse. Suitable for children aged 6 and up.