He claims that his cardboard helmet can absorb three times the energy of many polystyrene-based helmets. As the Urban Velo website reports, the Abus helmet "is slated to be released in the States ...

cardboard can be a surprisingly versatile manufacturing material in the right hands. Further proof of this comes via the Kranium: a bicycle helmet constructed from cardboard and designed by Royal ...

Just last month, we told you about the Kranium – a prototype bicycle helmet with a core made from cardboard instead of the usual expanded foam. Well, we obviously weren’t the only ones ...

The Kranium is better than regular helmets in another way too. Because they are easy to build to order by scanning the buyer's head and cutting the cardboard to order, it fits perfectly.

He was hospitalized for several days with a concussion after a bike crash, and when he returned to school, he designed and built a new, safer, bicycle helmet out of cardboard. "When I told my ...

Unlock your creativity with this fun and smart DIY project—learn how to make a Minecraft game entirely from cardboard! Using inventive ideas and crafting techniques, we transform simple ...