b'120 STEMChildren set up the preassembled parts to create chain reactions!Grade Level K 1 2CREATE-A-CHAIN REACTION STEM KITS - K-GR. 2Kids set off a chain reaction of fun!Our super-engaging kits let children set up aPP565 nStarter Set37 super-tough plastic piecesincluding course of ramps, pendulums, hammers and morethen drop a ball onto the trackstracks, pendulums, hammers, a switch, a goal box & moreplus and go for the goal box!After each test run, students will fine-tune the placement,4 balls, 6 challenge cards and a guide.Tracks are 12" long. 114.95distance & angle of each piecegetting firsthand practice with STEM concepts suchPP566 nClass Set67 durable plastic piecesincluding tracks, as gravity, force & momentum!Packed with super-durable pieces, each kit is perfectpendulums, hammers, switches, a goal box & moreplus 6 balls, for open-ended buildingor kids can use the leveled challenge cards to create a10 challenge cards & a guide.Tracks are 12" long.(Shown.) 189.95variety of different courses from scratch!Energy Crisis Oil Spill Water ShortageCreate a solar panel system to collect, store & use solar energy.Grade Level 3 4 5PP370XnGLOBAL CHALLENGESPROJECT-BASED STEM KITSStudents complete meaningful projects to solve real-life global problemsusing STEM skills to find inventive solutions!Each kit features anClean up an oil spill to protect sea life. Build a working solar still to desalinate water.attention-grabbing card introducing a modern- Each kit is also available separately.day challenge, such as an oil spill, plus 4 bookletsPP373nEnergy Crisis KitKids explore alternatives to fossil fuelsand design a solar panel that help students explore the issue in depth.system that powers a lightbulb!Kit comes with solar cells, rechargeable batteries, pieces to build a After conducting research, kids use what theyve7" house and more. 169.95learned to complete a hands-on STEM project,PP372nOil Spill KitChildren discover ways to protect wildlife as they clean up a mock oil spilllike building & testing a model home that runs onusing foam pieces, absorbent fabric, oil dispersant, sea life figures, feathers and more.Water tray solar power!You get all 3 kits, each with projectmeasures 14 12 ". 169.95materials, plus a 24-page guide with 10 detailed lessonplansfromintroducingthetopictoPP371nWater Shortage KitStudents combat the water shortage problem by turning saltwater assessing students final presentations. 499.95 into clean freshwaterusing a plastic tub, mirrors, angle blocks and more!Tub is 11". 169.95Lakeshore'