Christmas 2015 Was Filled With Hoverboards — And Hoverboard Injuries | FiveThirtyEight
Amazon.com: SISIGAD Hoverboard, 6.5" Hoverboard for Kids with LED lights Dual Motors Self Balancing Scooter : Sports & Outdoors
VEVOR Hoverboard Kart Seat Attachment Adjustable Length for 6.5 in. 8 in. 8.5 in. 10 in. Self Balancing Scooter with 2 Wheel 2016TYGPHCJ000001V0 - The Home Depot
Case Study: How Hoverboard Makers Neglected Safety - EE Times