Science Museum Crystal Trees

15 GBP

Amazing Growth, Vibrant Crystals, and Nature-Inspired Fun.With the crystal growing kit, discover the fascinating processes of saturation, supersaturation, and evaporation.Plastic, Paper, Potassium Phosphate, Pure Water5 years+Not suitable for children under 5 years.Small parts - choking hazard.Do not swallow. Avoid contact with hair, carpets, and fabric as it was mark and will be difficult to remove.

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