b'STEM Preschool1st GradePP750XnDESIGN & BUILD ENGINEERING CENTRESEach centre is also available separately. What makes a bridge strong?How do vehicles roll, tow and carry things?OurPP751nBridge Building CentreYou get 480 plastic bridge build-engaging building centres teach kids to look closer at real-life designsand makeing materials, plus 8 photo cards for exploring structure, design, attributes original structures that use the same important elements!Created to encourageand more!Longest building piece measures 4 78 ". 79.95open-endedbuildingwithminimalteacherinvolvement,eachcentreincludesPP752nVehicle Building CentreIncludes 60 plastic pieces and 8 photo cards showing actual bridges, vehicles and buildings, plus tons of hands- 8 photo cards for building vehicles, exploring designs and identifying on manipulatives that invite children to build, explore and engineeragain andattributes.Longest building piece measures 2 34 ". 79.95again!For easy reference, the back of each photo card explains key elements forPP753nHouse Building CentreStudents build their own 3-D each designso its a cinch to guide childrens learning.All 3 centres, each in an 11 12 " plastic storage tub. 249.95 homes with 130 geometric, interlocking plastic pieces!Centre includes8 photo cards.Longest building piece measures 4". 104.95 Preschool3rd GradeLL570nENGINEER-A-COASTER ACTIVITY KITKids love thrilling roller coastersandnowtheycandesigntheir own!Throughtrial&error, students learn how the track po-sition affects the diskas it rolls and falls from track to track & into the goal box!Plus, the magnetic tracks stick to any flat magnetic surface, so theyre perfect for use with our Stand-Up Magnetic Design Centre (sold sep. below). You get 5 double-sided challenge cards, 3 disks, a goal box and10 magnetic tracks.Longest track measures 15". 89.95 Toddler1st Grade LA583nStand-Up AA898nROLL & RACE! ACTIVITY RAMP Magnetic Design Kids explore motion, friction, cause & effect, and morewith a 2-lane activityCentreramp that brings STEM concepts to life!Children just place a textured pathWood; magnetic and write and wipe on both sides. on each side of the divided wooden rampthen compare how the different22"wx11 34 "dx33"h. textures affect the speed and momentum of rolling objects.Great for useEasy assembly. 174.95with toy vehicles, balls and more, the ramp includes 6 rugged plastic paths. Ramp measures 16" long.Cars not included. 89.95wintergreen.ca 3'