helicopters

With so many RC models done all over the world, these are some of my favorite videos because they are not of your typical airplane or quadcopter and since no one has posted about these before in this forum, I am doing so with the intention to showcase something that may not be familiar to some...

Hey guys, hope all is well with you. As for im fully recovered & im back to working. scratchbuilding has taken over this wonderful hobby & its a good thing because people are actually getting to learn the physics of life & each day getting more & more inspired. However i feel we are focusing...