HOT Seller
-15%
3x3 Double Cube Metallic V3 - Collector twisty puzzle 3x3 Double Cube Metallic V3 offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an...
$ 27.95
$ 23.76
-62%
TomZ Constrained Cube (Ultimate) - Collector twisty puzzle TomZ Constrained Cube (Ultimate) offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition...
$ 12.99
as low as $ 9.20
-64%
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Calvin's 3x3x5 (X-Cube) - Collector twisty puzzle Calvin's 3x3x5 (X-Cube) offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition to any...
$ 28.95
$ 10.40
-15%
Sudoku Cube 3x3 (Master) - Collector twisty puzzle Sudoku Cube 3x3 (Master) offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition...
$ 15.95
$ 13.56
-15%
Yummy French Fries 3x3 Cube - Collector twisty puzzle Yummy French Fries 3x3 Cube offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an...
$ 17.95
$ 15.26
-15%
3x3 Quadruple Cube V1 - Collector twisty puzzle 3x3 Quadruple Cube V1 offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition...
$ 24.95
$ 21.21
-60%
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AI Bandage 6x6x6 - Collector twisty puzzle AI Bandage 6x6x6 offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition to any...
$ 39.95
$ 16.00
-70%
Gray Mirror Illusion (Siamese) - Collector twisty puzzle Gray Mirror Illusion (Siamese) offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition...
$ 11.95
$ 3.60
-62%
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Sudoku Cube 3x3 (Challenge) - Collector twisty puzzle Sudoku Cube 3x3 (Challenge) offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition...
$ 15.95
$ 6.00
-15%
Steel Ball 3D Maze Cube 3x3 - Collector twisty puzzle Steel Ball 3D Maze Cube 3x3 offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving...
$ 17.95
$ 15.26
-61%
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Evgeniy Icosahedron - Collector twisty puzzle Evgeniy Icosahedron offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition to any collection. At...
$ 57.95
$ 23.52
-69%
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Blind Dice 3x3 Cube V1 - Collector twisty puzzle Blind Dice 3x3 Cube V1 offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an...
$ 15.95
$ 4.93
-15%
Calvin's 3x3x5 (Cuboid) - Collector twisty puzzle Calvin's 3x3x5 (Cuboid) offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition to any...
$ 28.95
$ 24.61
-15%
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Traiphum Megaminx Ball (12-Color) - Collector twisty puzzle Traiphum Megaminx Ball (12-Color) offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition...
$ 37.95
$ 32.26
-56%
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3x3 Keyboard Cube - Collector twisty puzzle 3x3 Keyboard Cube offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition to any...
$ 15.95
$ 7.00
-69%
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3x3 Double Cube V2 Mini - Collector twisty puzzle 3x3 Double Cube V2 Mini offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an...
$ 14.95
$ 4.62
-68%
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Calvin's Horror Mirror 2x2x2 Cube - Collector twisty puzzle Calvin's Horror Mirror 2x2x2 Cube offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an...
$ 13.95
$ 4.40
-15%
Calvin's Horror Mirror 3x3x3 Cube - Collector twisty puzzle Calvin's Horror Mirror 3x3x3 Cube offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an...
$ 14.95
$ 12.71
-50%
Lee Ghost Cube 4x4 - Collector twisty puzzle Lee Ghost Cube 4x4 offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition...
$ 58.95
$ 29.25
-69%
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3x3 Double Cube V1 Mini - Collector twisty puzzle 3x3 Double Cube V1 Mini offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an...
$ 14.95
$ 4.62
-60%
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3x3 Double Cube Metallic V2 - Collector twisty puzzle 3x3 Double Cube Metallic V2 offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an...
$ 23.95
$ 9.60
-53%
Lee Mirror 4x4 Cube - Collector twisty puzzle Lee Mirror 4x4 Cube offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition...
$ 48.95
$ 23.09
-15%
Evil Twin 4x4 - Collector twisty puzzle Evil Twin 4x4 offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition to any...
$ 27.95
$ 23.76
-66%
Traiphum Megaminx Ball (6-Color) - Collector twisty puzzle Traiphum Megaminx Ball (6-Color) offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving and an eye-catching addition...
$ 37.95
as low as $ 12.90
Calvin's Puzzles Collection at SpeedCubeShop
Get ready to break out of the ordinary with Calvin's Puzzles, a collection that’s packed with wild shapes, unusual challenges, and that unmistakable thrill of finding hidden solutions. Calvin’s Puzzles are the go-to for cubers and collectors wanting something more than the standard twisty cube. These are not just eye-catching brain teasers. They’re seriously unique puzzles designed to stretch your skill and spark your imagination on every solve.
Why Calvin's Puzzles Stand Out
If you’re looking for brain-boosting fun, you’re in the right place. Calvin’s Puzzles offer clever, screen-free entertainment that not only challenges your visual-spatial skills but keeps you focused, sharp, and stress-free. Each puzzle puts your creativity to the test, whether you’re working on intricate shape mods, mind-bending gear puzzles, or rare modifications you just won’t find anywhere else. The build quality is top-notch with precision engineering, great turning feel, and a collector-friendly finish, meaning you can enjoy these puzzles again and again.
Related Collections: gear puzzles | Shape Mods | Cuboid PuzzlesShop Our Most Popular Collections: 3x3 Speed Cubes Collection | How to Solve a 3x3 | Rubik's Cubes
Expand Your Collection with Calvin's Puzzles
Whether you’re a hardcore cube solver chasing your next PB, a puzzle collector updating your shelf, or someone ready to exercise both sides of your brain, Calvin’s Puzzles are a top pick. They make the perfect gift, challenge, or way to unwind after a long day. Tackle new logic challenges, train your focus, and enjoy that rewarding feeling after every solve. Discover your favorite Calvin’s Puzzle today and level up your collection with something truly out of the box.
