---
product_id: 659717460
title: "True Genius: Caesar's Calendar - One-A-Day Puzzle Calendar, Wooden Brain Teaser Puzzle"
brand: "project genius"
price: "¥7029"
currency: JPY
in_stock: true
reviews_count: 8
category: "Project Genius"
url: https://www.desertcart.jp/products/659717460-true-genius-caesars-calendar-one-a-day-puzzle-calendar-wooden
store_origin: JP
region: Japan
---

# 4-star difficulty level crafted from real wood 365 unique daily puzzles True Genius: Caesar's Calendar - One-A-Day Puzzle Calendar, Wooden Brain Teaser Puzzle

**Brand:** project genius
**Price:** ¥7029
**Availability:** ✅ In Stock

## Summary

> 🧠 Unlock your inner Caesar with a daily puzzle challenge!

## Quick Answers

- **What is this?** True Genius: Caesar's Calendar - One-A-Day Puzzle Calendar, Wooden Brain Teaser Puzzle by project genius
- **How much does it cost?** ¥7029 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/659717460-true-genius-caesars-calendar-one-a-day-puzzle-calendar-wooden)

## Best For

- project genius enthusiasts

## Why This Product

- Trusted project genius brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Solo Brain Workout:** Designed for single players craving a thoughtful, immersive puzzle experience.
- • **Daily Dose of Genius:** 365 unique brain teasers to challenge your logic every single day.
- • **Mindfully Challenging:** Rated 4 stars for difficulty, perfect for sharpening creative problem-solving skills.
- • **Premium Wooden Craftsmanship:** Sleek, durable wood design that doubles as a stylish desk accessory.
- • **Timeless Intellectual Legacy:** Inspired by ancient problem-solving techniques, connect with history’s greatest minds.

## Overview

True Genius: Caesar's Calendar is a premium wooden brain teaser puzzle featuring 365 unique daily challenges designed to sharpen logical thinking. With a 4-star difficulty rating, this single-player game offers a creative and immersive experience inspired by ancient problem-solving methods, making it a perfect intellectual companion for professionals and puzzle enthusiasts alike.

## Description

Shop True Genius: Caesar's Calendar - One-A-Day Puzzle Calendar, Wooden Brain Teaser Puzzle. Free delivery and returns on eligible orders of £20 or more.

Review: A great gift, or metal puzzle - A great puzzle, some take 5 mins, some take nearly an hour! A good way to keep the brain working
Review: Christmas gift - Cracking puzzle, kept us going for ages...Great Christmas gift.

## Features

- Warning:Not suitable for children under 3 years. For use under adult supervision
- SINGLE PLAYER LOGIC GAME: Caesar's Calendar is a single player logic game that require you to use a creative, less straightforward thought process to solve the puzzle. The solution will be challenging. Difficulty level is 4 stars.
- INCLUDES 365 UNIQUE DAILY BRAIN TEASERS: A Timeless challenge each day. Caesar’s Calendar offers 365 ways it can be uniquely solved every day of the year.
- QUALITY MATERIALS: Caesar's Calendar is made with real wood and comes in an attractive display tray.
- BASED ON ANCIENT ARTIFACTS: Early civilizations had to solve problems with limited resources. These brilliant innovations are the mark of a true genius.
- Suitable puzzlers age 8 years and over

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CHWYG2PC |
| Age Range Description | For age 8 years and over |
| Best Sellers Rank | 9,530 in Toys & Games ( See Top 100 in Toys & Games ) 57 in Brain Teasers |
| Brand | Project Genius |
| Brand Name | Project Genius |
| Colour | Multicolor |
| Country Of Origin | China |
| Customer Package Type | Flat Free Package |
| Customer Reviews | 4.8 out of 5 stars 71 Reviews |
| Educational Objective | Logical Thinking |
| Included Components | brain teaser |
| Item Dimensions L x W | 17.6L x 13.5W centimetres |
| Item Shape | Square |
| Item Type Name | brain teaser |
| Item Weight | 0.17 Kilograms |
| Item height | 7 inches |
| Manufacturer | Project Genius |
| Manufacturer Minimum Age (MONTHS) | 96.0 |
| Material Type | Wood |
| Maximum Age Recommendation | 800.0 |
| Minimum Age Recommendation | 96.0 |
| Model Number | TG444 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of Players | 1 |
| Number of pieces | 1 |
| Play Activity Location | Tabletop |
| Product Style | Classic |
| Product dimensions | 17.6L x 13.5W centimetres |
| Puzzle Type | Disentanglement |
| Puzzle type | Disentanglement |
| Size | 2.25 x 5.38 inches |
| Skill Level | Intermediate |
| Special Features | Portable |
| Theme | Science Fiction |
| UPC | 850044215126 |
| Unit Count | 1 Calander puzzle |

## Images

![True Genius: Caesar's Calendar - One-A-Day Puzzle Calendar, Wooden Brain Teaser Puzzle - Image 1](https://m.media-amazon.com/images/I/813Yjtmv1hL.jpg)
![True Genius: Caesar's Calendar - One-A-Day Puzzle Calendar, Wooden Brain Teaser Puzzle - Image 2](https://m.media-amazon.com/images/I/81AhXnkJgiL.jpg)
![True Genius: Caesar's Calendar - One-A-Day Puzzle Calendar, Wooden Brain Teaser Puzzle - Image 3](https://m.media-amazon.com/images/I/81llIll-A-L.jpg)
![True Genius: Caesar's Calendar - One-A-Day Puzzle Calendar, Wooden Brain Teaser Puzzle - Image 4](https://m.media-amazon.com/images/I/81qKRMSAvmL.jpg)
![True Genius: Caesar's Calendar - One-A-Day Puzzle Calendar, Wooden Brain Teaser Puzzle - Image 5](https://m.media-amazon.com/images/I/81sb0AOLECL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A great gift, or metal puzzle
*by M***E on 19 July 2025*

A great puzzle, some take 5 mins, some take nearly an hour! A good way to keep the brain working

### ⭐⭐⭐⭐⭐ Christmas gift
*by N***G on 7 December 2025*

Cracking puzzle, kept us going for ages...Great Christmas gift.

### ⭐⭐⭐⭐⭐ Great time waster!
*by A***X on 7 January 2026*

I bought this as a stocking filler for my partner and it turned out to be a massive hit. He has faithfully completed it every day. Some days it takes him about 5 minutes and other days, a good couple of hours. He loves it!!

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**Shop now:** [https://www.desertcart.jp/products/659717460-true-genius-caesars-calendar-one-a-day-puzzle-calendar-wooden](https://www.desertcart.jp/products/659717460-true-genius-caesars-calendar-one-a-day-puzzle-calendar-wooden)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*