🌊 Dive into Science Magic!
Steve Spangler Science Magic Sand is a revolutionary hydrophobic polymer sand that remains dry even when submerged in water. Ideal for educational purposes, this 227g kit includes step-by-step instructions for five exciting experiments, making it perfect for both classroom and home use. Engage children in STEM learning while they explore the fascinating properties of water molecules.
ترست بايلوت
منذ 4 أيام
منذ يوم واحد