A domino builder decided to take on a “Rube Goldberg” type machine using marbles and magnets and Kapla blocks on a table. After 50 tries, he succeeded using some very clever magnet tricks.

This entry was posted on Monday, May 9th, 2016 at 6:31 pm and is filed under marbles. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.