Random Lego experiments requested by viewers. Enjoy!
00:00 increase wheel diameter
01:02 string launcher
01:52 microscope on gear reduction
String launcher by ZipString:
Microscope setup:
TELMU Microscope 40X-1000X
Samsung Galaxy A41 with 48 MP camera
To request an experiment, just add a comment here. Alternatively you can send a message in Facebook () or email to the address found in the About page.