Plain Fidget Spinner Design lets you build spinners and deal with physics. i find the controls neat but sometimes tricky.
Step to customize your spinner by clicking and dragging, and watch the physics.
Controls are clicking and dragging to customize your spinner. No stated features like timer, hints, toggles, modes, levels, or difficulty.
Most important tip is to focus on center of gravity for smooth spins. Patience matters more than speed when adjusting parts.
Q: Controls? A: Clicking and dragging to customize your spinner.
Q: Objective? A: Make a spinner that spins smoothly.
Q: Any stated features? A: Not stated.
Q: Main mechanic? A: Physics and spinner design.
