TT155X ■ STEM SCIENCE STATIONS - COMPLETE SET With our innovative STEM Science Stations, children explore magnetism, motion and buoyancy—as they complete hands- on experiments and engineering activities! Each station includes 8 cards that prompt students to perform simple experiments…with all the hands- on materials to complete each one. Plus, each station features an engineering activity to extend the learning—and build critical-thinking and problem-solving skills! You get all 3 stations, each with a guide and a wooden stand to display the 8" x 8" activity cards. 229.95 Each station is also available separately. TT158 ■ STEM Science Station - Motion Students get a hands-on understanding of objects in motion—as they race carts down ramps, launch “bugs” toward a target and more! (Shown.) 79.95 TT156 ■ STEM Science Station - Magnets Children use magnets to push cars up a ramp, move a magnetic mouse through a maze and more—as they learn all about magnetism and magnetic fields! 79.95 TT157 ■ STEM Science Station - Sink or Float From making a raft sink to get- ting a sea star to float, our hands-on experiments help children explore and understand the science behind buoyancy. 79.95 PP750X ■ DESIGN & BUILD ENGINEERING CENTRES What makes a bridge strong? How do vehicles roll, tow and carry things? Our engaging building centres teach kids to look closer at real-life designs—and make original structures that use the same important elements! Created to encourage open-ended building with minimal teacher involvement, each centre includes 8 photo cards showing actual bridges, vehicles and buildings, plus tons of hands-on manipulatives that invite children to build, explore and engineer—again and again! For easy reference, the back of each photo card explains key elements for each design—so it’s a cinch to guide children’s learning. All 3 centres, each in an 111 ⁄2" plastic storage tub. 239.95 Each centre is also available separately. PP751 ■ Bridge Building Centre You get 480 plastic bridge building materials, plus 8 photo cards for exploring structure, design, attributes and more! Longest building piece measures 47 ⁄8". 74.95 PP752 ■ Vehicle Building Centre Includes 60 plastic pieces and 8 photo cards for building vehicles, exploring designs and identi- fying attributes. Longest building piece measures 23 ⁄4". 74.95 PP753 ■ House Building Centre Students build their own 3-D homes with 130 geometric, interlocking plastic pieces! Centre includes 8 photo cards. Longest building piece measures 4". 99.95 Shown: Motion Lakeshore 220 STEM