4m crystal mining kit

MAGNA-TILES Shark Dive

National Geographic Glow in the Dark Marble Run - 50pc: Educational Focus on Creative Thinking & Engineering, Grades 2-11

Thames & Kosmos Plasma Ball

FAO Schwarz Circuit Space Station Galactic Experiment Set: Educational Science Kit for 2nd to 4th Grade Students

Magnetic Building Tiles Set 46pc - Gigglescape™

Joyfy Science Kits for Kids, 85+ STEM Educational Experiments Toys Featuring Erupting Volcano & Crystal Tree, Birthday Gifts for Boys Girls Age 6-12