I got onto this topic quite by accident. I was making an ornithopter and it was having trouble lifting its wings. For the uninitiated, ornithopters are machines which fly by flapping their wings.

Explore the X Fly ornithopter drone, a nature-inspired marvel offering stability, durability, and modular design for ...

Ornithopters look silly. They look like something that shouldn’t work. An airplane with no propeller and wings that go flappy-flappy? No way that thing is going to fly. There are, however ...

And with all its wings, too. Right now the Lego Icons Dune Atreides Royal Ornithopter is going cheap. In fact its currently $6 off its cheapest price ever according to our price tracking software.