UGears STEM LAB Counter

Create for yourself an engineering marvel with the UGears STEM LAB Counter. This device counts repeated actions with a click button and cylindrical numbered gears. You might see someone using a device like this at the gates of an amusement park or the entryway of a theater to count the number of people entering. This kind of 3-digit mechanical counter is also a crucial part of the modern odometer, found in every car. However, with this home-built model Counter, the limit to its uses is within your imagination.

Specifications:
Model Size: 5.3 x 2.6 x 4.8 in
Package size: 8.1 x 7.4 x 2.5 in
Number of parts: 157
Level: Easy
Assembly Time: 2 hours
Recommended Age: 8+
Kit weight: 1.12 lbs
Manufacturer: UGears