Add to Cart Buy Now Quick view Compare Glass Replacement Marbles – 30-Pack for TEDCO Blocks and Marbles | Made in USA $5.99
Add to Cart Buy Now Quick view Compare World’s Simplest Motor – Hands-On STEM Kit for Learning Electricity & Magnetism – Ages 8+ – Made in USA $8.99
Choose Options Quick view Compare TEDCO Classic Gyroscope – Nostalgic Metal Gyro Toy for Kids & Adults – Vintage Educational STEM Toy Made in USA – Ages 8+ $12.99
Add to Cart Buy Now Quick view Compare Gravitron – Motion-Powered Gyroscope Toy for Kids – Launch-Activated STEM Spinner – Made in USA – Ages 5+ $15.00
Add to Cart Buy Now Quick view Compare Gyroscope Replacement String – Extra String for TEDCO Gyroscopes – Made in USA $3.75
Add to Cart Buy Now Quick view Compare Bevel-Cut Acrylic Kaleidoscope – Optical Science Toy for Kids – Reflective Light & Symmetry Learning Tool – Made in USA – Ages 8+ $11.00
Add to Cart Buy Now Quick view Compare Right Angle Prism 1.75 inches – Bevel-Cut Acrylic Light Prism for Rainbows & Optics Exploration – STEM Learning Toy Made in USA – Ages 8+ $7.50
Add to Cart Buy Now Quick view Compare Magna-Trix Magnetic Ring Toy – Hands-On Magnetism Learning & Fidget Toy – Floating Spinning Magnetic Rings – STEM Toy Made in USA – Ages 5+ $7.00
