Uploaded March 2017 | Updated September 2026, 2 weeks ago
Build a giant skill tester to learn about science and electric circuits and just have fun.
Subscribe: youtube.com/c/MakeScienceFun1
Google: plus.google.com/u/0/+MakeScienceFun1
Build a giant skill tester to learn about science and electric circuits and just have fun.
Subscribe: youtube.com/c/MakeScienceFun1
Google: plus.google.com/u/0/+MakeScienceFun1










