TECHING Metal DIY Mechanical Solar System Model Kit Dynamic Orbital Desk Ornament - 600+PCS

A 600+ piece metal DIY solar system model kit featuring a gear-driven structure that simulates planetary motion. It includes an anodized aluminum and stainless steel construction, detailed instructions, and serves as both a learning tool and a decorative item.

• The model precisely restores the orbital proportions and relative positions of the eight planets.
• The kit functions as both a construction model and a science demonstration device.