マジカルクリスタル - ルビーレッド
$7.49
$9.99
In stock
この無毒で子供にも安全なキットで、驚くべき幅2.75のクリスタルを育てると、美しい赤い結晶が見られます。ステップバイステップの説明書付き。
Customer Reviews (5.0 / 5 · 2 reviews)
We followed the simple instructions and the crystals grew into a beautiful, deep ruby red color that looks amazing in the sunlight. The kit was completely mess-free and the crystals formed exactly as promised. Definitely a fun and educational afternoon project.
My son was so excited watching the crystals form overnight—the step-by-step instructions made it super easy to follow. The deep ruby red color is just beautiful, and I love that it’s non-toxic so I don’t have to worry.