DIY Twin-Screw Aerodynamic Car – STEM Toy Model
Review: 5 - "A masterpiece of literature" by John Doe, written onMay 4, 20020
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DIY Twin-Screw Aerodynamic Car – STEM Toy Model

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  • Product SKU: LGPW196
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Specification

Description

DIY Twin-Screw Aerodynamic Car – Pepper and Soap Experiment STEM Model

The DIY twin-screw aerodynamic car is a hands-on learning kit designed around the pepper and soap experiment, helping students observe motion, airflow, and cause-and-effect relationships. This model also fits well as a 6th class science project, where basic principles of aerodynamics and mechanics are introduced through practical activities. With twin propellers and a lightweight structure, the kit combines creativity with engineering concepts in an engaging way.

Materials and User Manual

  • Baseplate (plastic): Forms the foundation of the car.
  • Electric motors (2): Drive the twin propellers for propulsion.
  • Propellers (2): Generate thrust by spinning.
  • Battery holder: Houses the batteries to power the motors.
  • Wires: Connect the motors to the battery holder.
  • Switch: Controls the power supply to the motors.
  • Axles (2): Connect the wheels and ensure alignment.
  • Wheels (4): Provide mobility and stability.
  • Screws and fasteners: Secure the components together.
  • User Manual: All the design details are elaborated in documents with this.

Working Principle

The model explains energy conversion and thrust generation concepts often demonstrated through a pepper and soap experiment. When powered, electrical energy drives the motors, rotating the propellers to create airflow and forward motion. This controlled movement supports learning goals expected in a 6th class science project, including action–reaction, airflow balance, and mechanical stability.

Advantages of This Science Project

Quality Time Together: Parents and children can explore a pepper and soap experiment–based activity together, strengthening curiosity and understanding.

Learning Wrapped in Fun: The twin-propeller motion keeps learners engaged while reinforcing STEM concepts.

Confidence and Achievement: Completing a pepper and soap experiment project builds confidence and analytical skills.

Features of This Science Project

  • Encourages experimentation through a pepper and soap experiment learning approach.
  • Simple assembly suitable for beginners.
  • Well aligned with demonstration needs of a 6th class science project.
  • Improves understanding of thrust, motion, and aerodynamics.
  • Aligned with global STEM teaching concepts.
  • Uses safe, environmentally friendly materials.
  • Includes paper-based assembly instructions and scientific explanations.

Physical Attributes

  • length * width * height -19.5*12*4 cm
  • weight - 146 gm

Package Includes

  • 1 x DIY Twin-Screw Aerodynamic Car – STEM Toy Model

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