This kit is a valuable STEM teaching tool to help stress the importance of experimentation and of trial and error. Using their imagination, creativity and their wits, students should use these tools to create a device to protect a falling egg. Includes 10 cardboard tubes, 5 1/4″ x 1 3/4″ diam.; 50 wooden craft sticks, 5 3/4″; 25 paper straws, 7 3/4″; 100 grams of packing peanuts; 4 pieces of yarn, 70″; 100 rubber bands; 10 corrugated cardboard squares, 6″ x 6″; and 10 plastic sheets, 20″ x 20″. Makes 10.