Junior Mechanical Engineering: Crane Design Challenge
Learn about basic machines, then apply your knowledge to design and build your own crane. Test out your design in our testing area, analyze your results and brainstorm with other Junior Girl Scouts. All materials provided.
Please enter a number from 0 to 20
$18.00
Please enter a number from 0 to 20
$0.00
Please enter a number from 0 to 20
$5.00