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Okamoto & Greg Lattice Cube
Okamoto & Greg Lattice Cube

Okamoto & Greg Lattice Cube

Calvin's Puzzle

  • $38.99




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Product Description

The Lattice Cube was designed by Katsuhiko Okamoto in collaboration with Grégoire Pfennig, and manufactured by Calvin's Puzzle. It features smooth rotations and solid construction. Currently comes with the Japanese color scheme only.

Easy Returns!

Not completely satisfied with this product? We accept returns within 4 weeks (28 days) past the delivery date, for either store credit, or a full refund to the payment method — the choice is yours.

Click to see exclusions and more details on our returns policy

Our Promise to You

All of our products are guaranteed to be free of defects, or we will replace and reship at no cost to you. Please contact us within 4 weeks (28 days) past the delivery date to report any issues with items you have purchased.

Please note that some new cubes when being used for the first few times may experience what is termed a "pop". This is when one or more parts of a puzzle pop out without any damage actually being done to any of the pieces. This also occurs from time to time during normal usage. Pops are typically not considered a defect if the parts which come off can be reassembled by hand.

The corners on 2x2 puzzles should not be twisted as doing so may snap the piece. Damage caused by corner twisting is not considered to be a defect.

Fast & Free Shipping Available!

  • Free standard U.S. shipping (includes Hawaii, Alaska, and AFO/APO) (2-5 business days) is offered for orders with a subtotal of $55.00+. Free expedited shipping (1-3 business days) is offered at $85.00+.
  • All orders are shipped from our New York warehouse.
  • Orders are shipped the same business day they are placed, or the next business day. The cutoff for same day shipping is 3PM EST.
  • There is no processing/handling surcharge — all our shipping rates are at rock-bottom.
For our customers outside the U.S.:
  • We ship to all countries not sanctioned by the U.S. government.
  • We advise that you look into your country's customs laws before ordering.

Click to learn more about our shipping methods

Product Specifications
Manufacturer Calvin's Puzzle
Type Other
Added 2018-10-14
Gross Weight 203g

Customer Reviews

Based on 3 reviews
Fabian M. (Germany)
Decent, but having problems with the corners

Quite a different solve, and interesting to collectors, though the corners are turning pretty badly. I tried lube, but to no avail, seems to be a problem with the mechanism itself, it seems to rub against the springs when turning. For that price, I expected better.

Trevor C. (United States)

The puzzle has a fun solving process that requires knowledge from different Rubik’s Cubes like the Dino Cube. This makes it excellent for collectors like myself who are looking for a variety of puzzles, not just a lot of the major ones.

Cesar (Guatemala)
Good acquisition

The tips are a bit stiff but overall I really like this puzzle. Nice addition to my collection