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Handy Science Light Experiment Kit NIB (6 experiments with instant results)

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Eco-Engineering Build Your Own Wind Turbine Set Green Science NEW Sealed

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STEM Success Kit: Electricity Science Kit

$37.17

LeapFrog Step and Learn Scout 5.1" x 8.5" x 9.7",

$15.5

FLORMOON Realistic Animal Figures - Spider Action Model Lifelike Insect Toy F...

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DC 3.0V-6.0V Electric Motor Model Physics Science Teaching Educational Toy

$10

National Geographic - STEM - Treasure Mini Dig Kit - Genuine Gemstone - New

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Toys R Us Make Your Own Frame Kit 4x6 Lot of 2 New

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Professor Einstein Robot Hanson Robotics Interactive Tutor Genius STORE DISPLAY

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LOT of 2 STEM Kits 4M Green Science Bundle: Weather Station & Soda Can Robug NEW

$9

Mud Puddle Icky Sticky and Gross Book & Kit

$19.87

Soft Foam Cross-Section Flower ModelItem # LER1905 NIB