We made some new friends last year over at Papier Machine and they've just launched a new project in Kickstarter we're very excited about and thought you may be curious as well.
Papier Machine is where graphic art, electricity, paper & play meet! At our office, our favorites are the piano and the tilt switch:
Each Papier Machine book comes with 6 different projects that are all thoughtfully designed, beautiful to look at and fun to play with. Check it out for yourself on their Kickstarter page.