• 1 Small 20pack tea box. Any brand, any flavor. (Around $3).
• 1 Tea bag of same brand and flavor of box chosen.
• 1 Bristol board 14x17in or larger.
• 1 Black pencil.
• Eraser.
• Scissors.
• Triangle and ruler.
• Double sided tape.
• X-acto knife or utility knife and blades.

It will be a hands on lass to construct a prototype. Make sure you have space to work during the class.

This is a sample of small 20 pack tea box and bag