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User12650142
★★★★★
2026-11-09
Je suis satisfait de la livraison et de la qualité du produit. Tout fonctionne comme prévu.
National Geographic STEM Crystal Garden Science Kit Genuine Geode Specimens
$13.00
$16.9
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Product Details
Description
Specifications
Care Guide
National Geographic STEM series Crystal Garden science kit Crystal-growing experiment kit Includes crystal-growing liquid, tree bases, evergreen tree, cherry tree, washable markers, geode specimen, and learning guide as packaged by the manufacturer New, unused contents Recommended age per manufacturer (10+)
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.