YouTube on MSN
Comparing LEGO soda and candy machines
This video compares a LEGO soda vending machine with a LEGO candy machine, testing how each build works and which one ...
YouTube on MSN
How to Make Simple Lego Vending Machine
Learn how to make an easy-to-build LEGO vending machine with this straightforward demonstration. The video is designed for ...
Mechanical engineers at Duke University have demonstrated a proof-of-concept method for programming mechanical properties ...
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