K'nex Stem Explorations Roller Coaster Building Set Gift
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Looking for something that'll keep them occupied while they're actually learning? This K'NEX STEM Explorations Roller Coaster Building Set has over 500 pieces and a battery-powered motor, so they can build a working roller coaster that actually does the job. It comes with three hands-on experiments exploring speed, time, and distance.
The instructions are straightforward enough that one or two kids can work through them independently, which means you get a bit of peace. They'll pick up problem-solving and teamwork along the way, and there are three different models to build, so it's not a one-afternoon wonder.
EAN 744476770783Ages 6-8 yrsK'NexBuilding & bricks
