Brass Monkey Playing Cards Stria is engineered to be

Stria is engineered to be intuitive

Covering 60 key experiments

This edition also includes custom-designed Chance

Players compete as artisans decorating the walls of the Royal Palace of Evora

sometimes they pass through a spring-like spiral

Brass Monkey Playing Cards Stria is engineered to beA hefty brass version of a classic six piece burr puzzle. The six notched rods fit together to form a geometrical knot. The key piece contains a sprung stainless steel ball bearing which helps it click satisfyingly into place. This fist sized chonk of a puzzle weighs in at almost two pounds! It's well made and very heavy. Brass Monkey One is a solid choice for any beginner puzzler. Designed by Ali Morris and Steve Nicholls. All the puzzles in the