VertiGo
VertiGo is a remotely controlled wheeled robot that can climb walls by using two 360° tiltable propellers
en-GB/ˈvɜːtɪɡəʊ/
en-US/ˈvɝtɪˌɡoʊ/
VertiGo is a remotely controlled wheeled robot that can climb walls by using two 360° tiltable propellers