Tinker Bot!

grabcad

Using scrap pieces of wood these connectors to help create toys and build-ables for kids. All you need is a quarter inch drill bit and some cut wood or soft plastic to create bots, cityscapes, kinetics, and more. If you want to use a THIRD INCH drill bit instead the files are included in the zip file :) Printing time is minimal so you can spend more time building. The connectors are secure but can also be pulled out and re-arranged over and over again.