The reasons why the Rock is cool

• He is very strong
• He is a wrestler
• He is also an actor
• Finally he is very famous

Pull-up Man

A mobile system for creating a dynamic fgure

Pull-up Man is a demonstration of rotational motion converted into linear motion. It is a simple 2D cam action toy made from cardstock and brass fasteners. A cam linkage on the back side converts the rotary motion of the crank to the linear motion of the man. Here are the pieces that make up this kit:

Required Pieces

• 4 arm segments
• body segment
• 4 leg segments
• 16 pins Students can customize/decorate the final product to personalize to their liking.

The pull up man is my favorite “PaperBots” project

-a Student

Attach motors to Pull-Up man using this simple code:

.void Pull_Up(int max_strength){
     for (int i = 0; i < max_strength; i++){
          DoAPullUP();
     }
}

Here is a photo of the final product: