DRESSOOS Portable Hand Crank Generator DIY Assembly Kit for Science Experiment — Emergency Power Model & Educational Physics Tool for Boys

Bring physics to life with a hands-on DIY hand crank generator. Perfect for science experiments, STEM classes, and hobby projects, this portable kit teaches energy conversion, improves practical skills, and demonstrates emergency power basics.

Key Features

• Compact, portable hand-cranked generator kit — take it anywhere for outdoor demos or classroom use
• DIY assembly: build the model yourself to learn mechanics and circuits step-by-step
• Demonstrates energy conversion: turn mechanical energy into electrical energy in real time
• Safe design for supervised learning — ideal for students and hobbyists
• Multi-color parts for engaging, visual learning and creative customization

Benefits

• Reinforces physics concepts through interactive experimentation
• Boosts creativity, problem-solving and hands-on technical skills
• Great as a STEM gift or classroom resource — engaging for boys, girls, and learners of all ages
• Useful as a low-power emergency demonstration source (powers LEDs, small motors and similar low-current devices)

Perfect For

• Science experiments and school projects
• STEM education and after-school clubs
• Hobbyists, makers, and young engineers
• Outdoor demonstrations and portable learning sessions

What’s Included

• DIY hand crank generator parts (gears, magnets, coils, base, wiring)
• Step-by-step assembly instructions
• Basic connectors for testing with LEDs and small motors

Specifications

• Part Number: EL54T9OPENUG38AF16IBO
• Model: EL54T9OPENUG38AF16IBO
• Color: Multi
• Size: 7.80 x 7.00 x 4.50 cm

Safety & Care

• Intended for supervised use. Follow instructions closely and handle small parts with care.
• Keep away from very young children due to small components.

Ready to teach, tinker, and experiment? Add the DRESSOOS Portable Hand Crank Generator DIY Kit to your cart and start exploring the fundamentals of electricity and mechanics today.

The DRESSOOS Portable Hand Crank Generator is an engaging DIY assembly kit that teaches kids about energy conversion through safe and interactive experiments. It promotes creativity and hands-on skills, making it ideal for educational use or outdoor activities.

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Amazon price updated: October 4, 2025 7:30 am