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Roller Coaster EngineeringRobotics STEM Kit Roller Coaster Engineering with 305 pieces and 20 experiments.
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Roller Coaster Engineering
Item no
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83164007041
US$ 61.95
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Min. order:
1piece
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USA
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- USA
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Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
US$40
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