UGEARS 70130 157-Piece 3D Wooden Puzzle STEM Lab, Counter - Camel Brown 20.5x6.3x18.8cm

The Counter is a stylized educational model, an interactive study guide to the mechanism, only for learning its essentials and principles of working. It registers repetitive actions. It is an integral part of a device called an “Odometer”. The model has three-cylinder gears with numbers from 0 to 9 and a Geneva Drive.

The mechanism of the Counter is composed of
- a click-button to register values
- cylinder gears with numbers
- the Geneva drive
- a handle to register values

• No glue connection: Assembling without glue and chemicals
• Self-assembly: Details are already cut and ready to assemble
• Mechanical: The model produce motion
• Educational: Perfect for family projects through hands-on stem learning
• Made in: Ukraine