Engineering

Can you design and create a crate

that will keep your tea bag

in a tub of cold water using

Challenge Rules

• You must only use the supplies provided
• The crate must hold the tea bag inside it
• Leakage will be determined by the water around the crate turning darker and then the timer stops

Materials:

• 16 popsicle sticks
• 2"x2" square piece of wax paper
• 6" strip of masking tape
• 12" strip of yarn
• Scissors and glue
• tea bag
• Tub of cold water
• Stopwatch