Wearable scooter launches in campaign with refined form

Remember that unusual wearable from last year? Hint: it's a fully functional scooter. What started as a concept has become an actual project, with its creator launching the transportation device on the crowdfunding website Indiegogo. As with its concept version, the "w scooter" collapses into a compact form that can be worn like a belt around one's waist. The scooter …