10 of the best Kickstarter technology projects

Printrbot homemade 3D printer

Goal: $25k. Current: $830,827. Finished Dec 17. kickstarter.com/printrbot
Sure 3D printing is going to be big, but who knows where to buy one? We’d love to print off a spare back for the remote, a shower curtain ring, or our own Lego, but can’t be bothered to hunt down a printer. Now you will be able to build your own Printrbot, the kit can even be assembled in just a few hours.