Stretch your imagination to meet a need! In this kit for middle-level learners, you’ll use the included materials to cycle through the engineering design process to first engineer a simple elevator and tractor pull, and later create your own invention! Finally, consider how you can make your designs even better.
• All-inclusive hands-on kit
• English + Spanish activity guide
• Ages 12-14
• Not included: tape measure or ruler, scissors, pencil, table knife, toy figures
