The Tween Space Mouse and Cheese Tic Tac Toe Game — Travel Board Game | 3D Printed

The mushroom tic tac toe set stays on the coffee table. This one goes wherever your kid goes — and that is the whole point.

The Tween Space Mouse and Cheese Tic Tac Toe Game is a 3.5-inch travel version of the classic, printed by John (9) with adorable mouse pieces squaring off against bright cheese wedges. It is small enough for a restaurant table, a car tray, or the pocket of a backpack. It is cute enough that kids want to play it. It is durable enough to survive being dropped under the seat.

John prints every set himself. Jake (6) tests them — if the mice and cheese do not look like something he would fight his siblings over, John hears about it. Nora (12) keeps the colors consistent. Three kids, one game, zero screens.

Why Small Matters

Most kids' games are sized for the playroom and useless everywhere else. This set takes the opposite approach. At 3.5 inches wide, it fits on the sliver of table between a plate and a water glass. It works in a waiting room. It disappears into a carry-on. It is the game you bring because you forgot to bring a game, and it still saves the afternoon.

The mouse-and-cheese theme gives it personality without making it babyish. A 10-year-old will still reach for it. A 4-year-old will laugh at the cheese. That range alone makes it useful in a house with multiple kids or a car ride where boredom hits at different ages.

Best For

• Road trips and travel
• Restaurant waits and waiting rooms
• Stocking stuffers and small gifts
• Family game night that starts in the car
• Screen-free entertainment that fits in one hand
• Kids who need something to do while the grown-ups talk

How to Play

Same classic rules. Two players. Three in a row wins. Mice versus cheese. The board resets in seconds, so rematches are instant.

Care

Wipe clean with a dry or slightly damp cloth. Do not put in the dishwasher. Keep out of hot cars and direct sun — PLA softens under high heat.

Common Questions

How small is it really?
3.5 inches wide. About the size of a coaster. Small enough that your kid can hold the whole game in one hand.

Is this good for travel?
That is exactly what it is made for. Restaurant tables, airplane trays, car seats, hotel rooms — anywhere you need quiet entertainment that does not involve a screen.

Is this safe for young kids?
The pieces are small. Adult supervision is recommended for children under 3 or anyone still exploring the world with their mouth. The cheese wedges are not actual cheese. Do not eat them.

How is this different from the mushroom tic tac toe set?
The mushroom set is 5 inches and meant to stay out as decor. This one is 3.5 inches and built for travel. Same game, different theme, different job.

Who makes these?
John, age 9, prints every set at The Tween Space in Mississippi. Jake, age 6, tests them. Nora, age 12, keeps the colors right.

The game that lives in the glove box and saves the day before anyone gets bored.