TwisTIC | Turning Interlocking Cube
TwisTIC | Turning Interlocking Cube
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Ships from Prague within 1-3 business days.
Estimated delivery: 5-10 business days (EU) · 10-20 business days (rest of world).
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TwisTIC - Andrew Crowell's Turning Interlocking Cube
TwisTIC looks like a solid cube. It is not. The pieces twist, interlock, and refuse to cooperate - until suddenly they do.
Well - it's much harder than it looks. Most solvers will spend a long time getting the first few pieces to sit right. Then the twist mechanism enters the picture. And everything you thought you understood stops working.
That is, if it ever did.
Quick Summary
- Goal: Assemble all pieces into a 3x3x3 cube
- Mechanism: Turning Interlocking Cube (TIC)
- Designer: Andrew Crowell
- Difficulty: Expert
What Is a Turning Interlocking Cube?
A Turning Interlocking Cube - TIC - is a type of interlocking puzzle where the pieces do not simply slide apart. To disassemble or reassemble the cube, you have to rotate pieces relative to each other. That rotation is the only way to free them. It's not a trick. It's the mechanism. Every move is load-bearing.
TwisTIC is one of Andrew Crowell's flagship designs in this category. The twist is not decorative - it is the entire puzzle.
Best For
Puzzle collectors who already own a few interlocking cubes and found them too straightforward. The solver who picks up a burr puzzle, figures it out in twenty minutes, and immediately wants something that will actually stop them. TwisTIC is for that person.
About the Designer
Andrew Crowell is one of the most respected designers working in the Turning Interlocking Cube format. His puzzles are known for mechanisms that feel impossible until they don't - and for assembly challenges that are just as hard as the disassembly.
Specs
- Type: Turning Interlocking Cube (TIC)
- Designer: Andrew Crowell
- Material: 3D-printed plastic
- Difficulty: Expert
- Goal: Assemble all pieces into a 3x3x3 cube
FAQ
Is TwisTIC a twisty puzzle like a Rubik's Cube?
No. TwisTIC is an interlocking assembly puzzle. There is no color-matching and no algorithms. You are assembling physical pieces into a cube - but the pieces only come apart if you rotate them in the right way.
How hard is it?
Hard. This is an expert-level puzzle. The twist mechanism means that moves which should work simply don't - until you find the right sequence. Spatial reasoning alone will not get you there.
What makes this different from a standard interlocking cube?
The rotation requirement. Standard interlocking cubes allow linear moves only. TwisTIC requires you to twist pieces relative to each other. That single difference changes everything about how you approach the solve.
Is this a good first puzzle?
Not as a first puzzle. If you are new to mechanical puzzles, start with something simpler and come back to TwisTIC when you are ready for a real challenge.
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FAQ
Do You Ship Worldwide?
Yes. I ship anywhere. Orders typically arrive in 1-3 weeks depending on your location and how customs is behaving.
How Long Does Processing Take?
Some puzzles are produced on demand in our studio in Czech Republic. Processing usually takes 3-5 days before your order ships. During busier seasons it may take a bit longer.
Do Puzzles Come With Solutions?
Usually not. Sometimes you can find the solution on my YouTube channel. If not, feel free to reach out for hints!
What If I Get Stuck?
Good. That's the whole point.
But if "stuck" turns into "frustrated and not having fun anymore," email me. I'll send you a hint if you want a nudge. No judgment. Some puzzles took me days. A few took weeks. Some took months. Some took years. And some I have never solved - and that is part of the appeal.
Returns & Exchanges
Yes. You have 30 days. If the puzzle isn't right for you, send it back in the condition you got it and I'll refund you. If something arrived damaged or wrong, tell me and I'll fix it. Please be patient as we're a small team!
Are These Good Gifts?
People LOVE buying our puzzles as gifts. They're physical, they last forever, they don't need batteries, and they create a real moment - the person sits down, struggles, laughs, eventually solves it. That memory sticks.
If you're gifting, check the difficulty rating and pick something one notch below what you think the person can handle. Easier than you'd guess is usually the right call.
How Are the Puzzles Made?
All the puzzles are made with the help of my partner Puzzle Guy and his 3D printing studio in Czech Republic.
What Is a TIC Puzzle?
TIC stands for Turning Interlocking Cubes. They're a family of puzzles where wooden pieces interlock and rotate into a cube shape. The solve isn't just sliding pieces - you have to find the right rotations, in the right order. They're some of my favorite puzzles in the store.
Why Is Everything Turquoise?
I grew up near the sea in Israel. When life got loud or overwhelming, that's where I went to reset. Sit, watch the water, breathe. Things would settle.
The turquoise on this site isn't a branding choice I picked from a swatch. It's that color. The one I still see when I close my eyes and think of the place that calmed me down. I want you to feel a small version of that when you pick up a puzzle - a quiet moment, hands busy, head clear.