Official Rubik’s Mini 2×2 Cube (also known as the pocket cube). A compact version of the classic twisty puzzle, perfect for travel or quick brain teasers. • Brand: Rubik’s (official) • Type: 2×2 Cube (Mini) • Condition: Pre‑owned, fully functional with light wear (see photos) • Size: Approx. 2 inches • Fun fact: The 2×2 cube still offers over 3.6 million possible combinations despite its smaller size   Great for puzzle fans, gift bundles, or anyone wanting a reliable travel companion.
eBay