“A 14 piece burr puzzle which takes its Initial character from the Holey Cross and the 13th Labour of Hercules. A few changes in the building system and the ‘Hybrid’ with Its contrasting centre pieces has evolved.”

This puzzle does not come with a solution.

Pentangle says ~
“Almost all of our puzzles are supplied without solutions. We feel that if a solution is sold with the product - the puzzler will look, often without really trying to solve the problem first! We do however, offer a solution service whereby the ‘answers’ are available upon request.”