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Double Megaminx - Collector twisty puzzle Double Megaminx 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...
$ 24.95
$ 9.55
-55%
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Sam Gear Orbit Cube - Collector twisty puzzle Sam Gear Orbit 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...
$ 37.95
$ 17.10
-59%
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3x3 Double Cube 2-Color V2 - Collector twisty puzzle 3x3 Double Cube 2-Color 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...
$ 17.95
$ 7.39
-63%
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TomZ 4x4x6 Cuboid - Collector twisty puzzle TomZ 4x4x6 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...
$ 36.95
$ 13.60
-66%
3x3 Jumbo Double Cube V1 - Collector twisty puzzle 3x3 Jumbo Double 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...
$ 19.95
$ 6.78
-15%
Sudoku Cube 3x3 (Wisdom) - Collector twisty puzzle Sudoku Cube 3x3 (Wisdom) 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
-64%
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Super Megaminx - Collector twisty puzzle Super Megaminx 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...
$ 17.95
$ 6.47
-75%
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Yummy Cheeseburger 3x3 Mini - Keychain - Collector twisty puzzle Yummy Cheeseburger 3x3 Mini - Keychain offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for casual solving...
$ 9.95
$ 2.47
-72%
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Gray Mirror Illusion (Siamese V2) - Collector twisty puzzle Gray Mirror Illusion (Siamese 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...
$ 12.95
$ 3.60
-69%
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3x3 Double Cube V3 Mini - Collector twisty puzzle 3x3 Double Cube V3 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...
$ 15.95
$ 4.93
-60%
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Oskar Sloppy 3x3 Cube - Collector twisty puzzle Oskar Sloppy 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 eye-catching addition...
$ 31.95
as low as $ 12.88
-58%
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Super Fisher 3x3 Cube (Metallic) - Collector twisty puzzle Super Fisher 3x3 Cube (Metallic) 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...
$ 37.95
$ 16.08
-66%
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Hybrid Siamese Cube (3x3 + 4x4) - Collector twisty puzzle Hybrid Siamese Cube (3x3 + 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...
$ 25.95
$ 8.93
-67%
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Troy 3D-Star - Collector twisty puzzle Troy 3D-Star 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...
$ 17.95
$ 6.00
-69%
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3x3 Double Cube V2 Mini - Keychain - Collector twisty puzzle 3x3 Double Cube V2 Mini - Keychain offers smooth turning and a satisfying, approachable challenge that feels fresh compared with a standard 3x3. It is a solid pick for...
$ 11.95
$ 3.70
-59%
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Jumbo Double Megaminx - Collector twisty puzzle Jumbo Double Megaminx 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...
$ 34.95
$ 14.16
-69%
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Mosaic 3x3 Cube (Rainbow) - Collector twisty puzzle Mosaic 3x3 Cube (Rainbow) 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
$ 4.93
-60%
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Super 3x3 - Collector twisty puzzle Super 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 and an eye-catching addition to any collection. At...
$ 14.95
$ 6.00
-69%
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DLitwin Square-2 V2 - Collector twisty puzzle DLitwin Square-2 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 eye-catching addition to any...
$ 18.95
$ 5.90
-66%
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Evgeniy Curvy Dino Cube - Collector twisty puzzle Evgeniy Curvy Dino 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...
$ 24.95
$ 8.40
-59%
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Triple Megaminx - Collector twisty puzzle Triple Megaminx 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...
$ 34.95
$ 14.16
-73%
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3x3 Sleep Cube (4 Colors) - Collector twisty puzzle 3x3 Sleep Cube (4 Colors) 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
$ 4.31
-64%
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Auldey Q-Borg Bullet Puzzle - Hybrid push-slide cylinder This cylindrical puzzle blends vertical push-slide moves with rotational layers. The hybrid motion creates amusing scrambles and a fresh restoration path, perfect for collectors of unusual mechanisms. At a glance Hybrid control:...
$ 22.95
$ 8.32
-73%
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Domino 3x3x2 - Classic 2x3x3 cuboid The Domino Cube is a 2x3x3 cuboid based on a 3x3 core with half-turn limits on two axes. Those restrictions change the strategy compared with a standard 3x3, delivering a familiar yet distinct solve....
$ 15.95
$ 4.31
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.
