Build Your Own Toy with 3D Pen

Build Your Own Toy with 3D Pen

This creative technology program introduces students to the exciting world of 3D design and additive manufacturing using safe, child-friendly 3D printing pens. Students will design and build their own toys and artifacts such as boomerangs, decorative artwork, simple furniture prototypes, and functional models like sundials.

Course Description

This creative technology program introduces students to the exciting world of 3D design and additive manufacturing using safe, child-friendly 3D printing pens. Students will design and build their own toys and artifacts such as boomerangs, decorative artwork, simple furniture prototypes, and functional models like sundials.

Through hands-on activities, children will learn how objects are created layer by layer, gaining an early understanding of additive manufacturing—its advantages, limitations, and real-world applications. The course emphasizes creativity, imagination, and experimentation while introducing basic design principles, including shape, balance, structural strength, and efficient use of materials.

Rather than memorizing technical terms, students learn by making, testing, improving, and showcasing their creations. The program ends with a fun show-and-tell session, where students present their favorite designs.

Target Age Group

Ages 6 to 12

Learning Objectives

By the end of this course, students will be able to:

• Understand the basics of 3D printing and additive manufacturing
• Safely operate a 3D printing pen
• Design and create simple toys and functional objects
• Apply basic design principles such as strength, balance, and symmetry
• Optimize material usage while building structures
• Express creativity through 3D drawing and modeling
• Explain their design ideas to others

Key Concepts Covered

• Introduction to 3D Printing & Additive Manufacturing
• Layer-by-Layer Construction
• Design Thinking
• Structural Strength & Stability
• Material Optimization
• Creativity & Prototyping

Course Structure (Suggested)

Module 1: Introduction to 3D Pens & Safety

• What is 3D printing?
• How a 3D pen works
• Safety rules and proper handling
• Freehand practice and tracing

Module 2: Shapes, Lines & 3D Drawing

• Drawing basic shapes in 3D
• Connecting layers
• Creating flat and raised designs
• Simple artistic creations

Module 3: Building Toys & Artifacts

• Designing a boomerang
• Creating decorative artwork
• Making simple toys and fun objects
• Testing designs for balance and strength

Module 4: Functional Models

• Furniture mini-prototypes (chair, table)
• Sundial and time-telling concepts
• Understanding function vs decoration

Module 5: Design Principles

• Structural strength
• Symmetry and balance
• Using less material for strong designs
• Improving and redesigning models

Module 6: Final Creation & Presentation

• Design your own toy or artifact
• Build using learned techniques
• Classroom presentation and explanation

Teaching Methodology

• Hands-on guided creation
• Visual demonstrations
• Trial-and-error learning
• Encouraging creativity and individuality
• Peer sharing and positive feedback

Assessment & Evaluation

• Participation and effort
• Safe and proper tool usage
• Completion of design activities
• Creativity and functionality of final project
• Ability to explain design choices

Outcome for Students

Students will develop early engineering thinking, creativity, and confidence while gaining foundational knowledge of 3D design and modern manufacturing technologies in a fun and age-appropriate way.