Can you remove the pistons from this cleverly designed chamber metal puzzle? A steady hand and strong memory of prior moves is needed to maneuver them and discover the correct sequence for release. Not for the timid. Made of solid aluminum. |
Approximate Dimensions: 3" x 3" x 1.75" |
Difficulty Level [1-5]: Level 3  |
Age Group: 10 & Up |
Solution or Instructions Included. |
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