TinkerCad 3D Modeling with Codeblocks!

Program Overview

Duration: 4 Weeks
Sessions: 1 session per week (1 hour each)
Total Sessions: 4
Objective:
Students will learn fundamental 3D modeling and coding concepts through interactive TinkerCad Codeblocks activities. Each session builds upon the last, equipping kids with reasoning, problem-solving skills, and creativity while designing fun and functional 3D models. 

Week 1: Impossible Box: Understanding 3D Transformations & Boolean Operations

Objective: Introduce students to 3D modeling fundamentals by creating an impossible box, which involves interlocking or hidden cutout shapes.

📌 Topics Covered:

• Introduction to TinkerCad Codeblocks interface
• Basic shapes and transformations (move, rotate, scale)
• Creating a box with a hidden cutout mechanism
• Activity: Build the Impossible Box by designing two interlocking parts that appear impossible to separate.

Week 2: Rocket: Using Loops & Symmetry in 3D Modelling

Objective: Apply loops and symmetry to design a 3D rocket using parametric modeling principles.

📌 Topics Covered:

• Using loops (repeat blocks) to create symmetrical patterns
• Working with cylinders, cones, and spheres to build aerodynamic shapes
• Understanding alignment & mirroring techniques
• Activity: Build a 3D Rocket Model with optimized proportions and export it for 3D printing.

Week 3: Pen Holder: Customization & Functional Design

Objective: Design a pen holder using hollowing techniques and patterned cutouts.

📌 Topics Covered:

• Using hollowing techniques to create functional designs
• Creating cylindrical objects with precision
• Adding decorative engravings or patterns using loop
• Activity: Build a customized pen holder with a unique shape (cylinder, cube, or abstract).

Week 4: Flower Vase: Advanced Curves & 3D Printing Preparation

Objective: Learn about curved surfaces and organic modeling while creating a flower vase.

📌 Topics Covered:

• Designing curved & organic shapes using stacked transformations
• Understanding scaling at different heights to create artistic forms
• Optimizing models for 3D printing constraints (supports, wall thickness, and overhangs)
• Activity: Create a flower vase with custom designs and prepare it for 3D printing.

Final Outcome:

By the end of the 4-week program, students will:

• Gain proficiency in TinkerCad Codeblocks
• Learn  3D modeling techniques using loops, symmetry, and Boolean operations
• Design four unique functional & aesthetic models (Impossible Box, Rocket, Pen Holder, Flower Vase)
• Export their designs as STL files for 3D printing