Sunnytech Steel Balance Plane Physics Toy

Features:

Model: WJ066 Sizes: 230110 mm/9.06 4.33 in. Weight after packing: 250 g /0.55 lb. Material: steel.

Features: Model: WJ024 Size: 135108200mm/5.344.257.87in WELL-MADE: Most of the material is silver stainless steel. The chromium plating process primarily reflects in wear-resistance, providing a smooth surface that is rust and fade-resistant. The ingenious designs and unique style allow you to own an attractive desk decoration.

BALANCED: It's balanced on a tiny screw, which makes you feel incredibly intrigued. You can give the plane a gentle push to make it work, and the speed will slow down over time until it finally stops. You don't have to worry about it falling off, as it can maintain balance well. When you push the plane lightly, it will rotate 360° around the center stand balance. The toy continues in perpetual motion for ONLY 2-3 minutes due to the resistance of the air and friction.

GOOD FOR TAKING A BREAK: This is something that gives your eyes a place to focus when you need to clear your mind. If you have a fan running, it stays in motion. It's built sturdily, and I can imagine your colleagues pausing from work and chilling out for a bit, watching this.

Material: The material is silver steel, and the base is plastic. The size is 135108200mm/5.344.257.87in. Please measure the size with a ruler instead of just imagining it.

Swing time: The toy continues in perpetual motion until the batteries run out. There is no ON/OFF switch, and it will only turn off after you take out the batteries or they run out. It requires 4 AA batteries, which are EXCLUDED.

product information: