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  • Adults and Kids CPC and EN71 STEM Educational Toy 3D Solar Energy Wooden Marble Run Puzzle
  • Adults and Kids CPC and EN71 STEM Educational Toy 3D Solar Energy Wooden Marble Run Puzzle
  • Adults and Kids CPC and EN71 STEM Educational Toy 3D Solar Energy Wooden Marble Run Puzzle
  • Adults and Kids CPC and EN71 STEM Educational Toy 3D Solar Energy Wooden Marble Run Puzzle
  • Adults and Kids CPC and EN71 STEM Educational Toy 3D Solar Energy Wooden Marble Run Puzzle
  • Adults and Kids CPC and EN71 STEM Educational Toy 3D Solar Energy Wooden Marble Run Puzzle
Adults and Kids CPC and EN71 STEM Educational Toy 3D Solar Energy Wooden Marble Run Puzzle

Adults and Kids CPC and EN71 STEM Educational Toy 3D Solar Energy Wooden Marble Run Puzzle

  • 200 - 2999 Sets
    $5.80
  • >= 3000 Sets
    $4.62

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

Adults and Kids CPC and EN71 STEM Educational Toy 3D Solar Energy Wooden Marble Run Puzzle

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • STEM Education & Hands-On Learning: Combines 3D mechanical engineering principles with a solar-powered marble run, enabling users to explore gear systems, energy transfer, and physics through assembly and operation.
  • Customizable Gear System: Features an intricate wooden gear network and adjustable marble track, allowing users to experiment with configurations to observe motion dynamics and problem-solving.

Key features

  • 1. Eco-Friendly Material Technology

    • With eco-friendly plywood construction, you can enjoy a durable, sustainable STEM toy while reducing environmental impact* compared to plastic-based alternatives.

  • 2. Customizable Interactive Design

    • With customizable gear configurations and a modular 3D design, you can experiment with mechanical principles and adapt the puzzle to suit your creativity* unlike fixed-assembled toys.

  • 3. Enhanced 3D Performance

    • With a 3D marble run system, you can create intricate pathways and observe kinetic energy transfer in action* offering more complex motion dynamics than 2D models*.

  • 4. Versatile Scenario Solutions

    • With scenario adaptability, you can use it for home learning or classroom demonstrations* making it ideal for both individual exploration and group educational settings.

  • 5. Certified Safety & Compliance

    • With CE and EPR certifications, you can trust its safety and compliance with European environmental standards* surpassing non-certified toys in reliability and regulatory adherence.

Product details

Adults and Kids CPC and EN71 STEM Educational Toy 3D Solar Energy Wooden Marble Run Puzzle

The Adults and Kids CPC and EN71 STEM Educational Toy 3D Solar Energy Wooden Marble Run Puzzle combines eco-friendly materials with intricate mechanical design to deliver an engaging STEM learning experience. Crafted from durable plywood and wood, this 18cm x 12cm x 15cm model features a 3D gear system and ball track, ideal for hands-on exploration of physics principles. Certified to CE, EPR Germany, and EPR France standards, it ensures safety and environmental compliance for both home and classroom use.

Technical specifications

FeatureSpecificationBenefit
MaterialFSC-certified plywood and woodEco-friendly, lightweight, and durable
Dimensions18cm (H) x 12cm (W) x 15cm (D)Compact yet functional for tabletop use
CertificationsCE, EPR Germany Packing, EPR FranceMeets EU safety and environmental standards
Design3D modular gear system + ball trackTeaches gear ratios, energy transfer, and spatial reasoning
AssemblyPlug-and-play componentsEasy customization for creative setups

Customization guide

Adjustable gear ratios and modular track paths allow users to:

  • Modify configurations to experiment with different mechanical behaviors.
  • Expand the system with additional parts (sold separately) for advanced setups.
  • Customize difficulty levels by rearranging components to suit skill progression.

Get inspired

With its 3D solar-powered marble run, this toy transforms abstract physics concepts into tangible, interactive play. Whether building as a family or exploring engineering principles in a classroom, users gain hands-on experience with friction, gravity, and kinetic energy. The wooden design ensures a timeless aesthetic that doubles as a decorative STEM artifact.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Assembly ComplexityBeginner-friendly+20% advanced parts+35% customizable gears
Gear System8 gears (basic)15 gears (intermediate)24 gears (premium)
Track Length1.2m1.8m (+50%)2.4m (+100%)
Material FinishSmooth sanded woodUV-resistant coatingPremium anti-scratch coating*

Supplier's note

  1. Technical Breakthroughs:

    • 3D Solar Integration: The Pro Model’s solar-powered marble launch reduces reliance on batteries, aligning with eco-conscious trends.
    • Modular Design: Interchangeable gears (patent-pending) allow users to test real-world engineering scenarios.
    • Safety Standards: Triple-certification ensures compliance with EU toy safety (EN71) and packaging regulations, appealing to institutional buyers.

  2. Optimal Version Selection:

    • Base Model: Ideal for beginners or casual users seeking an affordable entry into STEM play. With its 8-gear system, it simplifies foundational concepts like cause-and-effect.
    • Advanced Model: Targets hobbyists and educators needing expanded complexity. The 15-gear setup and 1.8m track enable classroom demonstrations of energy transfer and problem-solving.
    • Pro Model: Designed for professional educators or advanced enthusiasts, its 24-gear system and solar feature make it a standout for workshops or competitions. For instance, the anti-scratch coating ensures durability during frequent use in schools.

*Pro Model coatings exceed industry abrasion resistance standards by 40%, extending longevity in high-traffic environments.

Frequently asked questions

  • Which wooden STEM educational toy is best for teaching mechanics principles?

  • How do I maintain the wooden parts of this marble run kit?

  • Why choose wooden educational toys over plastic ones for adults?

  • Can I customize the gear configurations in this mechanical model?

  • Is this wooden marble run certified for safety?

  • Is the assembly process challenging for adult beginners?

  • How does this toy demonstrate mechanical engineering principles?

  • Is the wooden marble run durable for frequent use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Traditional Building BlocksEarly childhood development (ages 3–8)Plastic pieces (150 GSM), basic shapes (ASTM D4236 certified)Encourages creativity and fine motor skills.Limited complexity; minimal STEM learning value.
Electronic STEM KitsAges 10+, tech enthusiastsCircuit-based (Arduino compatible), requires batteries (IEC 60068 tested)Integrates coding and electronics for advanced learners.Battery-dependent; less tactile engagement.
Solar-Powered ToysOutdoor play, renewable energy educationSolar panels (10W, IEC 61215 certified), light-dependent operationTeaches solar energy principles.Performance drops in low-light conditions; plastic components may degrade.
Marble Run SetsFamily play, physics educationPlastic tracks (120 GSM), modular design (ISO 8124 compliant)Affordable and easy to assemble; demonstrates gravity and motion.Less durable than wood; lacks mechanical engineering depth.
Mechanical Engineering ModelsSTEM education (ages 8+), hobbyistsOur Base: Wooden gear system (285 GSM plywood, ISO 3801) ▲
Our Advanced: Premium hardwood (320 GSM, ASTM D543 chemical resistance) ▲▲		Hands-on learning of gear ratios and energy transfer; eco-friendly.Requires assembly; heavier than plastic alternatives.
3D PuzzlesProblem-solving, gift-givingInterlocking pieces (180 GSM), no moving parts (EN 71-3 certified)Enhances spatial reasoning and focus.Static design; limited interactive functionality.

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