So many hobbies, so little time
A hobby that speeds up a natural, physical process (erosion) a thousand percent that works while you sleep is pretty rare.
Things that Fly
Flying Inventions had to be broken down in to sub categories!
If I only spent as much time on the range as I do making these things, I'de be a lot better !
The most interesting stuff ends up to be a huge time suck - be warned.
The boomerangs started off as an offshoot of a model rocket stability project gone awry.
Legos can make or prototype anything
Yup - I do have multiple Photo Galleries.