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Swpeet 240 Pcs Organic Chemistry Molecular Model Student and Teacher Kit, Chemistry Molecular Model Student and Teacher Set - 86 Atoms & 153 Bonds & 1 Short Link Remover Tool - style: 240 Pieces Molecular Model Kit
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Swpeet 92 Pcs Chemistry Molecular Model Student and Teacher Set, Molecular Model Set for Inorganic & Organic Chemistry - 52 Atoms & 37 Bonds & 3 Orbitals - style: 92 Pieces Molecular Model Kit
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Swpeet 178 Pcs Molecular Model Kit for Inorganic & Organic Molecular Model Teacher and 16 Years and Over Teenages Kit - 69 Atoms & 30 Orbitals & 78 Links & 1 Short Link Remover Tool - Science Toys - style: 178 Pieces Molecular Model Kit
Regular price $33.18 USDRegular price -
Sntieecr 3 Pack 42 PCS Electric Circuit Motor Kit with Organize Bags - style: 42 x Electric Circuit Kit
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400W Wind Turbine Generator AC 12Volt Economy 3 Blades Windmill for Wind Solar Hybrid System 2.5m/s Start Wind Speed,400w Windmill Generator for Home
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Sntieecr Electric Circuit Motor Kit with Solar Panel, Solar Motor Kit - style: Solar Motor Kit
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Sntieecr Labs Junior Science Magnetism Set for Experiment Education - style: Science Magnetism Set
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Sntieecr Fruit Battery Science Experiment Kit with Instruction - style: Fruit Battery Science Kit
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Sntieecr 276PCS DC Motor Kit, Mini Electric Circuit Kit - style: 276 x Electric Circuit Kit
Regular price $49.78 USDRegular price -
Sntieecr 6 Set 131 PCS DC Motors Kit, Mini Electric Motor 1.5-3V 15000RPM - style: 131 x Electric Circuit Kit
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Snap-Fit Solar 3D Wooden Puzzle | Tools-Free DIY Waterwheel Dutch Windmill House Building Kit | STEM Educational Science Craft Toy for Kids 8-15 & Adults
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Sntieecr Electric Circuit Motor Kit, Dc Motor Kit with Small Electric Motor - style: 14 x Electric Circuit Kit
Regular price $16.58 USDRegular price -
Sntieecr 6Set Mini Generator Motors 3V-12V DC Motor, Wind Turbine Generator - style: 18 x Electric Circuit Kit
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Solar Fan Wind Generator STEM Kit for Kids 8-12, Solar Power LED Experiment
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2 Pairs Solar Parallel Connector Y Splitter 10 AWG Solar Y Connector - size: 2 Pairs M/FF and F/MM
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4 to 1 Solar Parallel Connectors 10-12 AWG Solar Panel Connector - size: 1 Pair M/FFFF and F/MMMM
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