Product Overview
Brand: Nifeliz
Color: Gray, Black
Features:
- Every gear, shaft, and joint is built for motion—an engineered engine flow you can set in motion with your own hands.
- Rotate the crank to drive linked parts in different directions and speeds, achieving a rare dual-direction, single-axis effect.
- A semi-exposed design lets you watch the mechanics at work, with metallic painted parts adding an authentic, engineered look.
- A hands-on challenge, leading to an engine you can see and operate—every gear and motion built by you.
- A build that engages both mind and hands, making this engine a memorable gift for any mechanical enthusiast.
