LALADEFIEE DIY Hand Generator — Portable STEM Science Experiment Kit for Elementary Students

Bring hands-on learning to life with this compact DIY hand crank generator. Perfect for classroom projects, science fairs, and parent‑child STEM exploration, this portable educational plaything encourages creativity, problem-solving, and fine motor development.

Quick overview

• DIY hand generator / hand crank generator designed for STEM education
• Portable, durable components for repeated classroom use
• Encourages cognitive skills, creativity, and hands-on learning
• Ideal for elementary students, homeschoolers, and after‑school programs

Key features

• Easy DIY assembly — clear, hands-on build that teaches basic electronics and engineering concepts
• Manual operation — hand‑crank power promotes experimentation without batteries
• Durable materials — built to withstand classroom and repeated use
• Improves coordination — strengthens fine motor skills and hand‑eye coordination during assembly and play
• Compact and portable — take it to class, science fairs, or use at home

Benefits

• Reinforces STEM lessons with a tangible, interactive experiment
• Promotes problem‑solving and creative thinking during the build process
• Great for collaborative learning and parent‑child STEM activities
• Encourages curiosity about electricity and mechanical energy conversion

How students use it

1. Assemble the hand generator using included parts.
2. Connect to simple circuits or experiment setups to observe how crank speed affects output.
3. Test, iterate, and explore — perfect for classroom experiments and science projects.

Ideal for

• Elementary classroom science units
• STEM clubs and after‑school programs
• Science fair projects and demonstrations
• Homeschool curriculum and educational gifts

Specifications

• Part Number: 1P8ZHD35EOUFQLJK0812DHIX
• Model: 1P8ZHD35EOUFQLJK0812DHIX
• Color: Green
• Size: 5.50 x 4.00 x 4.00 cm (approx. 2.17 x 1.57 x 1.57 in)

Buy the LALADEFIEE DIY Hand Generator to spark curiosity and build real STEM skills — portable, engaging, and classroom‑ready.

This portable hand crank generator is designed to inspire creativity and enhance problem-solving skills in elementary students, making science learning fun and interactive. Ideal for classroom projects, it promotes cognitive development through hands-on experimentation.

Best Value

LALADEFIEE DIY Hand Generator Science Kit

Encourages Creative Exploration in STEM

$10.24

in stock

Amazon price updated: October 4, 2025 7:41 pm