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Smithsonian Magic Rocks Kit - Space by Smithsonian

NSI Products

Smithsonian Magic Rocks Kit - Space by Smithsonian



Smithsonian Magic Rocks Kit - Space. Includes: 0.44oz (12.4g) Magic Rocks, 2 x 4.5 fl oz (133ml) Sodium Silicate, 1 Space background print, 1 sticker sheet, 1 aquarium and detailed instructions. Please refer to front panet for additional warnings.