Publisher's Synopsis
Using only supplies from the classroom closet, students do the kind of thinking that inventors, discoverers, and pioneers have had to solve. Here is the material available, this is the need, now design, build, or create a thing-a-ma-gig that will be a quick picker-upper, a trap, tall tower of power, a stretch and story, or a playground paradise. Over thirty set-ups are given to pose to students.
