Thames & Kosmos - Crystal Growing Kit Sylvanian Families fruit and vegetables

fruit and vegetables

Connected together or placed separately

There are no batteries

Approximate dimensions: 16 x 4 x 4 cm

hands-on experiments and building projects

Thames & Kosmos - Crystal Growing Kit Sylvanian Families fruit and vegetablesGrow dozens of dazzling crystals and conduct 15 illuminating experiments with this classic science kit. Experiment with four chemically different crystals each with different properties, including potassium alum crystals that form regular octahedrons, rapidly growing sodium sulfate crystals, long needle shaped sodium acetate crystals, and plaster which is made from gypsum crystals. Mold fun plaster shapes, including stars, lightning bolts, dolphins,