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<http://schema.org/description>
"Description\nGive kids a fast and friendly introduction to speed, angles, and distances with the hands-on learning challenges of the Wacky Wheels STEM Challenge set from Learning Resources. This compelling physics-inspired activity set gives kids a seemingly simple goal-send the included launch balls rolling up ramps, over obstacles, through a target hoop, and into the goal cup. Once they begin, kids use trial-and-error play as they tweak the course setups, launch speeds, and other variables in search of a successful result. In addition to designers, kids are also the Wacky Wheels STEM Challenge's prime power source-the set's paddlewheel launcher operates without the need for batteries, rubber bands, or springs, giving kids hands-on lessons in force every time they send a ball flying. This set includes a full-color booklet filled with challenges both simple and complex, a combination that keeps kids (and adults) coming back for additional playtime.   **STEM-focused activity set challenges kids to build, test, and tweak their approaches to solving physics-based challenges **Learn concepts of speed, angles, and distance during hands-on attempts at mastering included challenges **Included activity booklet features challenges that scale and grow with your kids' own growing skill set **Send balls flying through hoops and toward targets with kid-powered paddlewheel-no batteries, springs or rubber bands required  **Age 5+ **Grade K+"
<https://libbylousgifts.com/products/wacky-wheels%E2%84%A2-stem-challenge-1>