






Desertcart purchases this item on your behalf and handles shipping, customs, and support to OMAN.
🧠 Crack the Code, Own the Mystery — Be the Genius Everyone Talks About!
Project Genius: Caesar's Codex is a premium wooden brainteaser puzzle inspired by ancient Roman book-binding technology. Featuring four sliders with mysterious symbols, it challenges users to unlock a hidden compartment perfect for stashing surprises. Sized compactly at 6.7 x 6.1 x 2.1 inches, this puzzle is ideal for ages 14+, blending historical intrigue with a sophisticated design that doubles as a display piece. Crafted by a woman-owned U.S. company committed to social impact, it’s a perfect gift for puzzle lovers and history buffs seeking a unique mental challenge.











| ASIN | B08XC55W3B |
| Additional Features | Portable |
| Best Sellers Rank | #93,154 in Toys & Games ( See Top 100 in Toys & Games ) #336 in Assembly & Disentanglement Puzzles |
| Brand Name | Project Genius |
| Color | Multi |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 106 Reviews |
| Educational Objective | Logical Thinking, Problem Solving Skill |
| Global Trade Identification Number | 00850013539215 |
| Included Components | puzzle |
| Item Dimensions | 6.69 x 6.1 x 2.12 inches |
| Item Dimensions L x W | 5.71"L x 6.3"W |
| Item Shape | Rectangular |
| Item Type Name | puzzle |
| Manufacturer | Project Genius |
| Manufacturer Part Number | TG423 |
| Manufacturer Warranty Description | No Warranty |
| Manufacturer recommended age | 14 years and up |
| Material Type | Plastic |
| Model Number | TG423 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Players | 1 |
| Operation Mode | manual |
| Play Activity Location | Tabletop |
| Power Source | manual |
| Product Style | Caesar’s Codex |
| Puzzle Type | Puzzle Box |
| Size | 6.1 inches x 6.69 inches |
| Skill Level | All |
| Subject Character | Rome |
| Theme | Ancient Rome; Puzzle |
| UPC | 850013539215 |
| Unit Count | 1 Count |
M**.
Tricky
Used them at Christmas to hide some money. The boys (2 grown sons) loved them. It took them some time to figure it out. They love puzzles and I always try to find a new one each year. They thought this one was great because it was more challenging than other.
W**I
One of my very favorite challenges
Have been giving my grandkids puzzle boxes or challenging gift card or money holders at family Christmas get togethers for years. This is one of my favorites ever. Got two so two of my grandsons can work together to solve it. Great stuff.
E**R
Fun and not too difficult
It won't take you too long, but it's still fun. You can actually see how to open it if you look into the mechanism from the side, but most people won't find that before they solve the puzzle.
M**D
Thumbs up
Great gift
W**R
Satisfied
Grandkids love it
C**E
Very very hard.
This is an extremely hard puzzle maze to solve. Not for children.
P**H
Great add to an Escape Room
I used this box in a DIY escape room. I provided a key to the symbols and hid the code to each toggle. It was challenging but fun for everyone who tried the escape room. The box is large enough to hold more clues or gadgets. I just had the key to exit the room in it.
J**Y
Very secure
This was a great puzzle unfortunately extremely difficult. Had to go to YouTube to figure it out.
Trustpilot
3 weeks ago
2 weeks ago