Create-A-Chain Reaction STEM Kits- Gr.35 (Starter Set - 67 pieces)

Students learn firsthand how STEM concepts such as gravity, force and momentum can create a chain reaction! Our kid-pleasing sets challenge third- through fifth-grade students to build a variety of chain reaction courses—and come complete with everything kids need to build from scratch, including switches, seesaws, hammers and more. Students simply grab a challenge card...design and build each of the pictured components with help from the “how-to” book...then set up their course. With a drop of?the ball onto the tracks, kids will find out whether their course works—fine-tuning the distance and angle of the pieces until the ball reaches the goal box. Perfect for building 21st-century skills like perseverance and STEM problem solving, our sets even let students create their very own chain reaction courses—for unlimited building possibilities! Each set includes plastic builders, challenge cards, balls, cords, a “how-to” book and a guide. The largest piece measures 12".