Joint Scavenger Hunt
Callie Conner and Keilyn Michaelis : 1st Period
Pivot Joints
Art Easel
The cross-bar can only pivot up and down.
Wheel
The small connection between the wheel leg pivots the wheel to turn.
Camera
The camera connecter helps the camera pivot up and down.
Hinge Joints
Trash Can
The lid can only move up and down with the hinge joint.
Computer
The computer can only move up and down, not side to side with the hinge.
Book
The book only opens and closes.
Ball-and-Joint
Sink Knob
The knob fits perfectly around the sink attachment and allows it to turn left and right.
The Coin Knob
Turns all the way around and pushes in and out.
The Door Knob
Turns all the way around to open the door and close it.
Gliding Joints
Gate
The gate goes up and down.
TV
The TV can come further out or in which allows it to glide using the mount.
Spinny Chair
The chair spins and can go back and forth like a rocking chair.