Boa will ich son Ding haben! 😀

“Building and testing a LEGO machine for making domino runs. Each ‘domino’ is a stack of 5 1×3 LEGO bricks. Turn on captions for some insight into the design and build process. Skip to 5:14​ to see the machine being used to set up a domino run.”

❯❯ MEHR UNTERHALTUNG: