Creative Crafthouse Calibron 12 Impossible Wood Packing Puzzle, Made in USA
Product ID: 21232740
🎯One unique perfect solution
🔥Rated 11/10 difficulty
🪵12 solid wood pieces
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🧩 Unlock the legendary challenge that only the bold dare to solve!
The Creative Crafthouse Calibron 12 is a handcrafted, laser-engraved wooden packing puzzle made in the USA, featuring 12 solid wood pieces that must fit perfectly into a single square with no gaps. Designed by Theodore Edison in 1933 and rated 11/10 in difficulty, it offers a serious challenge for experienced puzzlers, engineers, and collectors. This heirloom-quality brainteaser includes a solution sheet and is crafted from premium woods like ash, maple, and walnut, making it both a mental workout and a stunning display piece.
| ASIN | B00A7EZX74 |
| Additional Features | Handmade, Laser Engraved, Made in USA, Portable |
| Age Range Description | Adult |
| Best Sellers Rank | #2,173 in Handmade Products ( See Top 100 in Handmade Products ) #107 in Handmade Toys & Games #204 in Assembly & Disentanglement Puzzles |
| Brand Name | Creative Crafthouse |
| Color | Brown |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 out of 5 stars 154 Reviews |
| Educational Objective | Brain Teaser, Logical Thinking, Spatial Awareness |
| Included Components | 12 puzzle pieces, Instruction and solution sheet, Puzzle base, Wood cover |
| Item Dimensions | 9.4 x 7.5 x 0.9 inches |
| Item Dimensions L x W | 9.5"L x 7.5"W |
| Item Highlight | Theodore Edison's 1933 design, faithfully reproduced; fit twelve odd rectangles into one solid block, rated 11 out of 10 |
| Item Shape | Rectangular |
| Item Weight | 10.4 ounces |
| Manufacturer | Creative Crafthouse |
| Manufacturer Part Number | Calibron |
| Manufacturer recommended age | 16 years and up |
| Material Type | Wood |
| Material Type Free | Wooden Puzzle Free of Non-Wood Materials |
| Model Number | Calibron12 |
| Number of Items | 12 |
| Number of Packs | 1 |
| Number of Pieces | 12 |
| Number of Players | 1 |
| Operation Mode | manual |
| Play Activity Location | Tabletop |
| Product Style | Calibron 12 |
| Puzzle Type | Assembly & Disassembly |
| Size | 9.5" x 7.5" x .75" |
| Skill Level | Impossible |
| Theme | Brain Teaser, Geometry, History |
| UPC | 696735679378 |
| Unit Count | 12 Count |
I**R
Brain teaser
Wow, this one challenges even the smart ones.
T**E
LOVE LOVE IT. A must for people in this digital age
Brilliant, all the pieces at creative craft house inspire me and lead me to new discoveries and things I've learned from their puzzles lead to many good hours of reading and research. LOVE IT ALL! Best type of entertainment these days away from all the digital noise! If you loose power in a storm have plenty of their puzzles around for around. Or just put down your iPhone,iPod, and solve a puzzle you can physically touch and move. Timeout from today. Refreshing thank you for bringing these brilliant creations to others to learn about.
R**N
Want to have some fun!
We gave this to our grandson as a Christmas gift, never realizing how much fun and a challenge it would be. My grandson and others worked on trying to solve the puzzle ALL Day. To date it is still not solved. One of the best gifts.
K**5
Nice puzzle
Nice quality; a bit pricey.
P**E
This is a fun puzzle. Took about four hours over 2 days
This is a fun puzzle. Took about four hours over 2 days. I did find that there are at least 2 different ways to solve it, not 1. My mom did it separately from me and we both took pictures of our solutions and they were different and both worked perfectly.
A**K
Great gift
Very nice gift. Wood is soft. It comes as shown. No box. Be aware that instructions are inside so better open plastic seal and take them out so there is no temptation. This was a gift. The person trying to solve it invested a whole afternoon and could solve it by himself. It was solve in another half an hour with some help. I guess it could have been solved in a whole day with more patience.
F**S
Fun to work on!
Fun to work on but difficult - the solution sheet makes it very satisfying though!
M**S
Beautiful puzzle that is challenging
What a tricky brainteaser! I bought this as a Christmas gift for my husband who really enjoys brainteaser puzzlers. It is difficult enough to keep him occupied and fun enough to make him come back to it again. The craftsmanship is really nice, and the seller is very prompt and communicative. I would definitely buy from Creative Crafthouse again. Recommended for: brainteaser fans, puzzle fans, high difficulty level, people who enjoy well-crafted wood puzzles
Trustpilot
5 days ago
2 months ago