For people who were kids in the 1970s, the Big Wheel was the only three-wheel, pedal-powered vehicle that was considered cool -- until the Green Machine came along. Skip to Main Content.

It's based on the Green Machine, the toy all the cool kids on our block got to ride when we were kindergartners with tricycles. It's got a massive 45-inch front wheel and, just like the real thing ...

In case your neighbor didn’t have a Green Machine (video below) growing up as I did, the “big wheels” alternative looked like a little 3-wheeled pedal sled that was steered with two sticks ...

Big Wheels and Green Machines can be found on Craigslist and at thrift stores, Target and Toys’R’Us. Participants can join as part of the “Pit Crew” if a Big Wheel is lacking. Armbruster offered some ...

Vehicle's developer saw a need to create a machine that could make its moves without destroying permafrost. Big-wheel truck treats fragile tundra like a golf green - Los Angeles Times ...