pic: GEAR BOX with two speed

[Kevin Sevcik]

Looking at it, it patently doesn't shift in that configuration. You can get two different gears by sliding the very top axle side to side, but there's nothing in place at the moment to actually do any shifting. Actually, it looks like the low gear is reverse of the high gear, so I'm not sure you'd want to shift it on the fly anyways.

Then there's the fact that it uses the better part of the gears provided in the skimpy starter kit....