Based on the Filipino Pikal blade, We Knife's Shadowhook is a highly innovative, fidget-friendly flipper you'll want to show ...

Fidget spinners have taken over classrooms from the US to Australia, to become the most popular toy of the spring. The spinners are truly a viral phenomenon, now covered by major media and also the ...

This article was originally published at The Conversation. The publication contributed the article to Live Science's Expert Voices: Op-Ed & Insights. Fidgeting didn't start with the spinner craze. If ...