These drawings are in Techsoft 2D Design format (zipped) and when cut at 100% power and speed 1.4% will produce a press-out model from 3mm MDF using a 25Watt Mercury laser. Red is cut and black is engrave.

Cam Toy - Card spacers are needed to prevent jamming. Card Spacers

Crank and Slider. - Click here to see an image of the product

Gears and pulleys

Buggy - use with TEP clunk click motor gearbox and wheels.

Shapesorter shapes - glue several together to make the bricks