INSIDE3 Awful phantom cube maze. red

The INSIDE3 Awful Phantom is a three-dimensional labyrinth puzzle in cube form, measuring 6 x 6 x 6 cm. It is played blind: a ball moves inside the cube, and you guide it only by touch, hearing and logic, glimpsing it just where it shows through from the top or bottom. Seven maze sections on the cube's sides serve as the route to follow with the ball.

This model belongs to the Phantom series, in which a second ball, the phantom, is hidden inside the cube. Within the series it sits between the Mean Phantom and the Cthulhu Phantom, and is considerably harder than the simpler 0-series models, which are better suited to first-time players.

Recommended for ages 10 and up, the puzzle suits experienced players looking for a demanding challenge that tests concentration and spatial sense.