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DIY 3-Gear Speed Variable Car – Brain Development STEM Toy

Available:Out of Stock

Product SKU: LGPW084

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₹ 499 ~~₹ 599~~

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Specification

Description

DIY 3-Gear Speed Car – Physics Working Model for Kids

The DIY 3-Gear Speed Variable Car is an exciting physics working model crafted to teach students how mechanical systems operate. This interactive gear speed car demonstrates how gear ratios affect motion and torque, making it the perfect science related project for classrooms or home learning. By assembling the car and adjusting gear speeds, children gain hands-on experience in mechanical advantage and energy transfer. With each adjustment, they see how different gears influence acceleration and power. This STEM toy not only nurtures creativity and critical thinking but also makes engineering concepts easy to grasp through experimentation.

Materials and User Manual

Car Base/Chassis – The platform for mounting all components.
3-Speed Gear System – Includes gears of different sizes to vary speed and torque.
Electric Motor – Powers the car and drives the gear system.
Wheels and Axles – Provide mobility and stability.
Switch – Allows easy control of the car's power.
Battery Holder – Holds the batteries that power the motor.
Wiring and Connectors – Connect the motor, switch, and battery for proper functioning.
Plastic or Wooden Frame – Supports and holds all components securely.
Instruction Manual – Guides the assembly process and explains gear operation.
User Manual: All the design details are elaborated in documents with this.

Working Principle

This physics working model uses an electric motor to rotate gears of varying sizes. Smaller gears deliver higher speed with less torque, while larger gears increase torque but reduce speed. The motion is transferred through axles to the wheels, propelling the gear speed car forward. A switch enables easy control, allowing students to experiment with different gear combinations and understand their effects. It’s an excellent way to visualize motion, energy, and the science behind real-world machines.

Advantages of This Science Project

Quality Time Together: Strengthen the bond with your child as you embark on these experiments together. Watch their eyes light up with discovery and share precious moments that they'll cherish forever.

Learning Wrapped in Fun: Ignite their passion for learning in an exciting way. Our learning kit transforms education into an adventure, making it the perfect gift for birthdays, holidays, or just because.

Confidence and Achievement: With each completed experiment, your child's confidence will soar. They'll feel the thrill of accomplishment, boosting self-esteem and a "can-do" attitude.

Features of This Science Project

It promotes children's practical ability and creative thinking.
It's easy to make and gives kids a sense of accomplishment.
It enhances the scientific knowledge of children.
It inspires children's interest and curiosity.
The product synchronizes the global STEM teaching concept.
Uses high-quality, environmentally friendly materials to ensure the safety and health of children.
The product provides paper assembly instructions and scientific principles.

Physical Attributes

Dimensions (cm) L x W x H : 18 x 13 x 3
Weight (g): 146

Package Includes

1 x DIY 3-Gear Speed Variable Car – Brain Development STEM Toy

A nice toy for kids to build!

A great toy for the kids. It's good for there brains and gave them time off the screen. My kids enjoyed building them and they said it's not hard to take it off the board which is nice. Highly recommended!