OTOGINO Magic Crystal Mysterious Crystal That Grows In 10 Days - (Light Blue)

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We are selling from Japan. Our Products are Authentic only.

★★★★★★★★★★★ Magic Crystal - Choose from 12 types Age range: Kids Target gender: unisex Magic crystals are very mysterious crystals that grow in just 10 days. They come in a total of 12 colors, and the shape and size change depending on the environment and method of making them, so it's fun to keep making them until you find your favorite shape. A unique, one-of-a-kind crystal. Why not try making a magic crystal that both adults and children can enjoy?