Traffic violation simulator. Roadblock II takes the towering 3x3x9 and bandages four corners together in classic fashion, blocking most routes and forcing edges into precise positions through what little traffic remains.

Irregularly spaced layers on one face create the titular roadblock; blue stickers over the pale shell make tracking the jam marginally less stressful. Harder than the plain nine-layer - bring parity knowledge.

Features:

• Bandaged nine-layer cuboid
• Corner-linked movement restriction
• Irregular-layer signature design