Learning Resources Simple Machines - STEM Kits, Simple Machines Kit for Classroom, Pulleys and Gears for Kids, Engineering Building Sets, STEM Activity, Toys for Engineers, Physics Toys for Kids

Name: Learning Resources Simple Machines - STEM Kits, Simple Machines Kit for Classroom, Pulleys and Gears for Kids, Engineering Building Sets, STEM Activity, Toys for Engineers, Physics Toys for Kids
Brand: Learning Resources
SKU: awhd-us-b0012okbk2
Price: 28.93 USD
Availability: InStock

Brand: Learning Resources

Condition: Used

$28⁹³

$45³⁹

-37% Save $16⁴⁶

Updated: 2 days ago

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Description

HANDS-ON STEM LEARNING: Used for exploring physics and engineering concepts as kids build and test simple machines like levers, pulleys, wheels, and inclined planes through hands-on activity

BUILDS REAL-WORLD SCIENCE SKILLS: Used to investigate force, motion, and mechanics as kids modify machines, add weights, and observe how simple machines make work easier

DESIGNED FOR KIDS AGES 8+: Used for kids, young engineers, and classroom learners; an educational STEM kit that supports science learning through guided and open-ended building

SUPPORTS PROBLEM-SOLVING & THINKING: Used to develop critical thinking as kids build, test, rebuild, and experiment with machine models while applying engineering and physics concepts

CLASSROOM-READY STEM KIT: Is a durable simple machines building set from Learning Resources; used in classrooms, learning centers, or at home for STEM activities and group learning

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Product Details

SKU:: awhd-us-b0012okbk2
Model:: LER2442
Country:: US
ASIN:: B0012OKBK2
GTIN:: 00765023024425
UPC:: 692000199190

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $16 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

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Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.