PowerUp Toys POWERUP 4.0 Dragon Edition – Smartphone-Controlled Flying Dragon Paper Airplane Kit $59.49 poweruptoys.com OR amazon.com Fly a paper dragon from your smart phone with the POWERUP 4.0 ...

Introduction Have you ever wondered what makes a paper plane fly? Some paper planes clearly fly better than others. But why is this? One factor is the kind of design used to build the plane. In this ...