Making an edible Google Cardboard VR viewer out of graham crackers and icing
by Cory Doctorow from on (#1FWM4)
Caleb Kraft used overlapping graham crackers and icing/glue to piece together a functional, edible Google Cardboard viewer whose only inedible components were the lenses (which Kraft says he could have made from edible material -- sugar? -- but lacked the time for). (more")