Martia has invented a hand sanitizing machine for INVENTOR's CHALLENGE.

Name: Martia has invented a hand sanitizing machine for INVENTOR's CHALLENGE.
Uploaded: 2021-01-20T14:23:53Z
Channel: N. Noroozi
Description: Martia Ghaemi is a 9-years old student from Tabriz, Iran. He has invented a hand sanitizing machine which works with a foot pedal. He has invented thi

22 views · 5 years ago · 3:00

N. Noroozi

Educational creator

Jan 20, 2021 · 22 views

Martia Ghaemi is a 9-years old student from Tabriz, Iran. He has invented a hand sanitizing machine which works with a foot pedal. He has invented thi