
Seven Cubes
Translucent, firm, squeezable silicone. Crown, Diamond and Void set into every cube, glowing under black light.
7-CUBE™ is the tabletop game that plays you. Seven glowing cubes, three symbols and one table. A single roll can crown you or wipe you out, and nobody at the table can look away.
A playable taste of 7-CUBE™. Throw the cubes, chase the Crown Zone, survive the Void, and fill the Bank. The full game, with strategy and higher stakes, is in the Playbook.
Playing on a phone? Open 7-CUBE™ Online full screen
Not another dice game. 7-CUBE™ is a ritual for the table: easy to learn in a single roll, impossible to put down, and different every time it's played.
We didn't want a cardboard box you throw away. The 7-CUBE™ Signature Travel Case is a hard-shell, carbon-fiber-look tube that carries the whole game: the rolled mat, all seven cubes in a custom-cut tray, and the Playbook.
Included with every Signature Series 1000 set
The rules stay sealed until game night. Here's what's in the set, and what you can add.

Translucent, firm, squeezable silicone. Crown, Diamond and Void set into every cube, glowing under black light.

Some go in the Bank. Some buy you one more roll. How you spend them is the game.

Rules. Strategy. Higher stakes. The official rulebook, sealed until game night.

Leave everything else at home. Seven cubes and your tokens travel in a black velvet drawstring pouch.

44 × 28 in printed playing surface, non-slip rubber base with no adhesive. Rolls up for travel.
$39 · add-on

Silicone-safe cleaning spray and a micro-terry cloth to keep your cubes crystal clear and glowing bright.
$12.95 · add-on
The most powerful face in the game. Everyone at the table watches for it.
Second in command. Underestimate it and it will cost you.
Holds no power, and it can end your game in an instant.
We've done the hard part: the game is tested, the rules are locked, and we're finalizing factories and samples now. The next step is one we can't take alone. One thousand buyers meet the factory minimum, pay for the production molds and prove the demand to Kickstarter and investors. Signature Series buyers get the lowest numbered sets, first access when the campaign opens, and the Playbook before anyone else. See the whole journey →
| Item | Price |
|---|---|
| Signature Series 1000 set 7 cubes, Bank & Roll tokens, Playbook, velvet pouch and the Signature Travel Case with strap | $199 |
| Official Table Mat | $39 |
| Cleaning Kit | $12.95 |
Our factories close for several weeks around Chinese New Year in February 2027. Rather than rush production before the holiday and risk quality, the full Signature Series 1000 run is planned for right after it, so every set ships with cubes, tokens and packaging made exactly right.
Pre-order terms & refund policy
Production news, the Playbook preview and first word when sets ship. No spam, unsubscribe anytime.
You pay $199 today to reserve one of the first 1,000 numbered Signature Series 1000 sets at the lowest price it will ever be. Signature Series buyers also get the Playbook before anyone else and first access to anything we launch next.
Yes. You can cancel for a full refund any time before your set ships: just email john@7cube.world. If our ship date changes, we'll email you the new date and you can still cancel for a full refund. Full pre-order terms.
Our target is May 2027. Factories close for several weeks around Chinese New Year in February, so the full production run is planned for right after the holiday to protect quality.
Yes, shipping is free anywhere in the US. We're not shipping outside the US yet.
We may run a Kickstarter later to fund a larger production run. Signature Series 1000 buyers keep their low set numbers and launch price no matter what.
You can play on any table. The Official Table Mat gives you the true 7-CUBE™ layout, a smooth roll surface and a non-slip base. It's a $39 add-on.
It plays best with 2 to 6 people and is easy to teach in a minute. It's also surprisingly addictive solo, chasing your own best score.
Yes. Mats are printed, so we can match your colors and add your logo. Use the custom mat form below and we'll send a quote.
January 2026, 5:30 in the morning, before the gym. Our local coffee shop handed out a squishy promotional cube: a logo on one face, a slogan on another, four blank faces. It was a cool cube, so we got a second one. A game started to take shape, and it became clear that seven cubes made it work best.
The logo became the Crown, the slogan became the Diamond, and the blank faces became the Void. Over the following months the rules were written, broken and rebuilt, and the table mat went through version after version until the game kept the whole table leaning in. 47 of 50 players gave it a perfect 5.0. Read the full story →
Now we're building the real thing: cubes that glow, a mat worth framing, and a case you'll want to be seen carrying.
Before the renders, the factories and the glow, there was a pen and a sheet of paper. These are the founder's original drawings and notebook pages, annotated with the specs that turned them into the real thing.




From a sketch on a napkin to the factory search, every step has been done in-house and obsessively tested. Here's how far 7-CUBE™ has come, and where it goes next with your support.
Thirty-five seconds from a coffee run to the first 1,000 sets, real play from the free online game, and two articles worth sending to a friend.
From a 5:30 a.m. coffee run to the first 1,000 sets.
Real play from 7-CUBE™ Online, the free version you can try right now.

What 50 players told us, where we really are today, and how the first 1,000 sets get made.

3,000 years of blaming a cube, from the Rigveda to the flimsy spinner in your childhood board game.
No dead turns, no waiting around. One roll can flip the whole table, and everyone feels it.
Made for groups. Friends, strangers at the bar and family after dinner all learn it in a minute.
Knowing when to hold and when to push is the whole game. Beginners win. Experts win more.
Translucent cubes light up under black light. Lights down, game on.
Squeezable silicone cubes roll true and land softly. Play at the bar, on a flight table or at midnight.
Roll up the mat, pack the cubes and go. 7-CUBE™ travels to the lounge, the lake house and the tailgate.
The official 7-CUBE™ Playbook stays sealed until launch. Join the list and it lands in your inbox before anyone else's.
We're selecting a small group of founding Ambassadors: hosts, creators, bartenders, influencers and social connectors who bring people together. You get the game before anyone else and introduce it to your crowd.
Custom 7-CUBE™ mats for venues, private clubs, corporate events and weddings. Your colors are printed edge to edge on a soft, smooth playing surface, and you can add your logo beside ours.

