Musical Tesla Coil Singing Plasma Arc Speaker Thoramin Wireless Transmission Experiment Desktop Toy ModelFeatures:Design Original Intention: This l...

Solar Powered Mechanical Running Horse 3D Metal Puzzle Kit, DIY Steampunk Model Decor Features:.Solar-Powered Moving Horse Display with Mechanical ...

3D Metal Windmill Assembly Model Solar Powered Wind Turbine Model Golden Features: .Wind turbine model drives the maple leaf to rotate with solar c...

Handheld Tesla Coil with 10cm Long Arc Artificial Lightning Generator Educational Science Experiment  Excellent Design: This product features a new...

PLLSSTC Tesla Coil Plasma Loudspeaker ( Black) Discover the power of plasma with the PLLSSTC Tesla Coil Plasma Loudspeaker! Built with a high-perfo...

Metal Mini Type Single-cylinder Electromagnetic Engine Cannon Model Operable Engine Physics Science Experiment Toy (6-12V Supply Voltage) Features...

Bluetooth Music Tesla Coil with 10CM Arc Length (US-Plug) Product Information: Explore the magic of science with our Bluetooth-enabled Tesla coil....

Solid State Music Tesla Coil Artificial Lightning Arc Plasma Loudspeaker Cutting-Edge Design: Features a newly designed PCB circuit board with stai...

Mini Bluetooth Music Tesla Coil Plasma Loudspeaker Whether you're a science enthusiast, a student looking for a cool experiment, or simply someone ...

Tesla Coil Plasma Speaker Spaced Lighting Arc Technology Experimental Science Teaching Toy Creative Gift Description: 1.Product Advantage: Our circ...

Metal Mini V Type Double-cylinder V2 Electromagnetic Engine Model Operable Engine Physics Science Experiment Toy (6-12V Supply Voltage) Features: ...

Tesla Coil Wireless Lighting Device Educational Tech Gift Features:  Advanced Circuit Technology:  Built with the latest power devices, high-perfor...

Helicopter-Shaped Solar-Powered Car Air Freshener Product Information: This solar-powered car air freshener is not just a functional car perfume, b...

Metal Solar Windmill Model with 8-10 RPM Rotation Speed (Silver) Silver: Speed 8-10r/min White: Speed 300r/min Product Information: Looking for a u...

Metal V12 Brushless Electromagnetic Engine Model Technology Toys for 1/10RC RC Cars ShipsFeatures: The V12 electromagnetic engine model boasts an e...

V8 Electromagnetic Engine Model for Model Car / Ship Features: .Parameters: 6-12V 1-5A, support brush ESC, strong magnetic piston support positive...

Glow Tesla Coil High Voltage Ion Experiment, Desktop Electric Display with Audio Input Features: Fully Assembled Structure:  Fully assembled struct...

3D Wooden Mechanical Orrery Solar System Model Kit, DIY STEM Educational Desktop Display (413PCS) Features: Precision Gear Transmission System:  Bu...

Solar Metal Wire Satellite Rotating LED Light Tower DIY Electronic Sculpture Soldering Kit for Home Desk DecorFeatures:. DIY Soldering KitExperienc...

Solar Powered Metal Wire Satellite DIY Electronic Sculpture Kit Features:  .Dynamic Sculpture Powered by Sunlight: This metal wire satellite sculpt...