/-/https/www.sciencebuddies.org/cdn/Files/21464/5/sb-logo.png){kind=logo}
/-/https/www.sciencebuddies.org/cdn/Files/21464/5/sb-logo.png){kind=logo}
Image Credit
/-/https/www.sciencebuddies.org/cdn/Files/14853/7/automaton-skewers-resting-on-driving-cylinders.jpg)
Description:
5 parallel skewers piercing through the top of a box and a second piece of cardboard. Each skewer rests on one of five cylinders.
Source:
Sabine De Brabandere, Science Buddies
License:
Science Buddies
/-/https/img.youtube.com/vi/AAiX76xsIQ8/0.jpg)
/-/https/img.youtube.com/vi/O-EUEFXbrmE/0.jpg)
/-/https/img.youtube.com/vi/NF_nanpcQ9c/0.jpg)