Fun & Games

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

Lego picture puzzle

Lego picture puzzle

This is Ravel, a picture puzzle. You are a postman who one day wakes up in a mysterious place. What is going on, is it a dream? You come across a signpost in the road. It reads: Welcome friend to a place called Ravel, Should you wish to leave; there’s no need to travel. Open […]

Cellbots controller app for Android

Looking for a smartphone remote app for your robot project? Look no further than the new Cellbots app for Android. The gang over at Cellbots.com have been busy creating an accessible and full-featured controller app with multiple modes for maximum flexibility. The app works with iRobot Create, LEGO Mindstorms, VEX Pro, and, of course, custom Arduino cellbots.

How-To: Brass rocking horse

How-To: Brass rocking horse

Johngineer writes: My mother collects rocking horses. She tries to get at least one each year for Christmas. This year, she couldn’t find anything she liked in the stores, so I made her one out of brass stock I had lying around. I did a little CAD drawing to help myself visualize what it would […]