raced their boat at the facility [BBC] Young aspiring engineers have built their own mini speedboats and tested them out at a ...
Stunning rc tanks, rc military vehicle collection!! Enjoy watching*** Thanks a lot to all people for watching, comments, thumbs up, sharing and subscribing!! My rc models in this video: RC Truck U.S.
Engineer David Florian, who goes by Dr. D-Flo on the socials and boasts he "only builds awesome," designed and 3D-printed the ...