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Possible Test Variables - Coggle Diagram
Possible Test Variables
Considerate Factors
Affordable
Size
Sound
House-Installation
Construction Possible materials
Windmill flaps
cardboard
paper
sliced plastic/cardboard cups
Windmill base
cup
cardboard
straw
Windmill flap holder
toothpicks
straws
elastic band
Materials
cardboard
paper
cardboard/plastic cups
straws
elastic bands
string
toothpicks