11 Kinds of Plastic Shaft Crown Differential Gears DIY For Toy Robot

Description

Description:-
Straight tooth crown gear DIY assorted Kit Contains 11 different kinds of multipurpose plastic gear straight worm gear teeth, shaft gear, tooth crown, double reduction gear.
Very useful to design any electro-mechanical project or prototype for a DIY science project and small production, product design, or mechanical model.

Package Includes:-
1x 11 Types Straight tooth crown gear DIY assorted Kit

• Straight tooth crown gear DIY assorted Kit Contains 11 different kinds of multipurpose plastic gear
• straight worm gear teeth
• Very useful to design any electro-mechanical project or prototype for a DIY science project
• Very useful to small production, product design, or mechanical model.
• Package Includes:-
  1x 11 Types Straight tooth crown gear DIY assorted Kit