[Andrew] and his brother had some time (and a lot of ping pong balls) on their hands, so they decided to have some fun and built a remote-controlled ping pong ball turret. Arduino aside ...

Join the exciting experiment as Lego mechanisms are put to the test to create a vortex inside a transparent plastic ball! Watch as different designs come together to explore how Lego’s magnetic ...

Whether it's smooth rolling or unpredictable chaos, these Lego ball-bots are a new frontier in robotic fun! Mini toys Posted: February 3, 2025 | Last updated: February 3, 2025 ...