How to stop kids sucking on their thumbs invention gizmo

jacobmakesciencefunPublished: April 12, 2017Updated: April 13, 201712 views
Published: April 12, 2017Updated: April 13, 2017

Do you have a child who won't stop sucking on their thumb?
Well Mikalah came up with and made an invention to stop her little brother Samuel from sucking on his thumb!
It consists of a helmet with a servo arm on it. Attached to the servo is a leg from a toy. When Samuel sucks his thumb, MIkalah presses a button and the leg comes swinging down and kicks his thumb and hand away from his mouth.

Be the first to suggest a tag