Combination Lock Box & Phone Stand STEM Kit Obshay Weights Made of 100% polyester

Made of 100% polyester

• Matches well with natural-colored interiors

• Printed with environmentally-friendly ink on sturdy cardboard

Diameter of 1

Made with polyester fibers

Combination Lock Box & Phone Stand STEM Kit Obshay Weights Made of 100% polyesterFor Ages: 8+ Introducing an exciting DIY STEM Kit the Combination Lock Box! Delve into the world of mechanical puzzles and learn how a combination lock works. This engaging educational toy encourages critical thinking and enhances STEM knowledge. Unlock endless fun and learning possibilities with this STEM Kit! The combination lock operates through the alignment of its interior parts. Common types have an internal mechanism with three or four