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A very interesting 3x3x3 cube with only 1 solution. Designed by Stewart Coffin in 1975 who said that a half hour would be a good solution time, but it takes up to two hours for most! This puzzle is very nicely made from Creative Crafthouse's shop and a first glance looks like a Soma Cube. But whereas a Soma has 240 possible cube solutions, this has only 1. Comes with attractive base and cover.

Dimensions: 2.5" x 2.5" x 2.5"
Difficulty level: 4 (out of 6)
Suggested age: 10+

Half Hour Puzzle by Creative Crafthouse

$21.99
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5.0 Stars 4

About Creative Crafthouse Half Hour Puzzle

Mfg. Part Number HALFHOURPUZZLE
Item Type Assembly & Disentanglement, Wooden
Level of Difficulty Level 4 - Wizard
Item Number 59782
Availability Online Only

A very interesting 3x3x3 cube with only 1 solution. Designed by Stewart Coffin in 1975 who said that a half hour would be a good solution time, but it takes up to two hours for most! This puzzle is very nicely made from Creative Crafthouse's shop and a first glance looks like a Soma Cube. But whereas a Soma has 240 possible cube solutions, this has only 1. Comes with attractive base and cover.

Dimensions: 2.5" x 2.5" x 2.5"
Difficulty level: 4 (out of 6)
Suggested age: 10+

Ratings & Reviews

Overall Quality
Excellent (100%)
Overall Difficulty
Advanced (59%)
5 Stars
Cathy Triolo - Saskatoon, SK

5 Stars
Kerry Stendell - Truckee, CA
Quality: Excellent
Difficulty: Advanced

Fun to solve again and again! Solid wooden pieces. Will last for years.

5 Stars
Sherrell Pizura - Prattsburgh New York
Quality: Excellent
Difficulty: Hard

5 Stars
Susanna S - Stafford, TX

I took this one apart - the name is a lie LOL! it's STILL apart! very fun to play with - pieces are smooth enough you don't have to worry about splinters. I enjoy the Soma cube more - it's a bit easier though still challenges me!


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