Fun & Games

The latest DIY ideas, techniques and tools for bikes, rockets, R/C vehicles, toys and other diversions.

Bicycle Buses

Bicycle Buses

Here are 3 different designs for bicycle-powered buses: 1. The Buscycle (image via Ecofriend) 2. Eindhoven University’s human-powered bus (also see our previous coverage): 3. The Velodisco: On one hand, these all look pretty inefficient. On another, shouldn’t you have less wind, drivetrain, and surface resistance to overcome per person on a well-designed setup like […]

Straight up chess

Straight up chess

These vertical wall-hangable chess boards seem like a good idea. Imagine playing a game with someone over time via casual walk-by moves – There are no time clocks when you play on a Straight Up Chess Board. This is a casual game. As you pass by the Straight Up Chess board, you make your move, […]

Toy mechanic

Toy mechanic

All parents should be trained as toy mechanics before they accept the gig. For, no matter how many high-quality, wooden, German toys you give your young ones, at some point they’re going to fall in love with a fragile, mass-produced hunk of plastic. Knowing how to fix it will save money and forestall its trip […]