How to Make an Infinity Cube Fidget Toy: A Step-by-Step DIY Guide — Fidget toys have become incredibly popular for stress relief, aiding concentration, and keeping idle hands busy. Among the many types available, the Infinity Cube is a favorite choice — not just because of its fascinating folding motion, but also because it’s quite simple to make at home.
Whether you’re looking for a fun weekend project or a customized handmade gift, this guide will walk you through how to make an Infinity Cube fidget toy in a simple way using easily available materials. As an added bonus, we’ll also provide some advice on how to customize your cube for additional flair!
What Is an Infinity Cube?
An Infinity Cube is a 3D mechanical puzzle consisting of eight linked smaller cubes that can be folded and unfolded infinitely. The movement is comforting and mesmerizing and is great for individuals who enjoy tactile fidgets or need something to help them concentrate.
It’s called “infinity” since, after folding starts, the action doesn’t technically stop — it continues in an infinite loop in every direction.
Learn more about Infinity Cubes here.
Materials You’ll Need
To get started on how to make an Infinity Cube fidget toy, you’ll first need to gather the materials. Depending on the level of durability or fanciness you want your cube to have, you can use different materials. But for a simple DIY Infinity Cube, here are the materials:
Option 1: Cardboard Infinity Cube (Beginner Level)
- Thick cardboard or cardstock
- Ruler
- Pencil
- Craft knife or scissors
- Glue or double-sided tape
- Colored paper, washi tape, or markers (optional decoration)
Option 2: Wooden Infinity Cube (Intermediate Level)
- 8 wooden cubes (1 inch or 2.5 cm each)
- Strong adhesive or double-sided tape
- Small metal hinges or clear packing tape
- Sandpaper (optional)
- Paint or markers (for decoration)
For this tutorial, we’ll focus on the cardboard version, as it’s budget-friendly, easy to make, and perfect for beginners.
Step-by-Step Guide: How to Make an Infinity Cube Fidget Toy: A Step-by-Step DIY Guide
Step 1: Cut the Base Cubes
Start by cutting 8 identical squares from your cardboard. Each square will form one of the smaller cubes that make up the Infinity Cube.
Size suggestion:
Each square can be 4 cm x 4 cm, but you can scale it up or down depending on your preference.
To make the cubes, you’ll need to create cube nets — flat shapes that fold into 3D cubes. A basic cube net consists of 6 square faces arranged in a T-shape or cross shape.
Cut out 8 cube nets and fold along the edges to create perfect small boxes. Close them using glue or double-sided tape.
Check out a simple cube net template here.
Step 2: Decorate the Cubes (Optional)
While learning how to make an Infinity Cube fidget toy, you can also add personal flair! You can decorate each mini cube individually before assembling the complete cube. This is the easiest step to paint, wrap, or label your cubes.
Decoration ideas:
- Wrap them with colored paper
- Cover with washi tape
- Paint different sides with complementary colors
- Add stickers or patterns
Let all this dry before moving on.
Step 3: Position the Cubes
Now for the puzzle part! Lay out your 8 small cubes on a flat surface in a 2×4 grid (2 rows, 4 columns). Make sure the edges are aligned and each cube is in an even position.
We’ll refer to these cubes A to H from left to right, like:A B C D
E F G H
Step 4: Connect the Cubes
This step is crucial in how to make an Infinity Cube fidget toy that functions smoothly. To enable the cube to be foldable, you’ll need to connect them at specific points using tape (or hinges, for the wood version).
First Layer of Joints:
- Connect A to B (on the side)
- Connect C to D
- Connect E to F
- Connect G to H
Second Layer of Joints: Flip the entire layout upside down and now:
- Connect A to E (top of A to top of E)
- Connect B to F
- Connect C to G
- Connect D to H
Now when you fold the cube gently, you’ll notice that it begins to shift through shapes.
Final Layer of Connections:
Open the cube when it is half-folded and connect the inner cubes with tape where the previous joins were not there.
You might have to do some fine-tuning and see how the cube is folding in all the directions.
Ensure proper movement and also that all connections are firm and smooth.
Tips for Success
- Use clear tape for a neater look. Strong transparent packing tape is ideal.
- Strengthen the edges with additional glue or tape if the structure seems fragile.
- Fold slowly. It may be rigid at first, but the tape will soften slightly with handling.
- In case of using wood, ensure that the hinges are well-aligned to prevent jamming.
Why Create an Infinity Cube?
Understanding how to make an Infinity Cube fidget toy can offer much more than just entertainment:
1. It’s a Fun Craft
It’s a relaxing thing you can do by yourself or with children or friends. It’s an excellent way to encourage creativity and hands-on activity.
Check out other fun DIY projects here.
2. It Makes a Good Gift
Handmade fidget toys are thoughtful gifts, especially for people who have anxiety or attention issues.
3. It’s Educational
Perfect for students or teachers looking to discover geometry, motion, and engineering in a practical way.
Learn about using crafts for educational purposes.
4. It’s Environmentally Friendly
Recycled cardboard or leftover craft project scraps minimize trash and bless you with something useful in the bargain.
Variations and Challenges
After you master the basics of how to make an Infinity Cube fidget toy, you can explore fun variations!
Try a LEGO Infinity Cube
With LEGO bricks and hinges, it is possible to make an extremely resilient and endlessly modifiable version of the cube.
View LEGO Infinity Cube tutorials here.
Make a Magnetic Version
Add tiny magnets at the cube’s edges for a satisfying snap when you fold.
Apply Resin for a Luxury Finish
If you have experience with resin art, you can cast each cube individually with glitter, flowers, or glow-in-the-dark powder inside.
Final Thoughts
How to Make an Infinity Cube Fidget Toy: A Step-by-Step DIY Guide shows you how this DIY project blends creativity, design, and play. The best part? You only need a few materials and a bit of time to fold your way into infinite fun.
Grab your supplies and start building today!