This fits your .
Introductions: 1. Small dynamic and static friction coefficient ensures safe and smooth rotation 2. The interface is smooth and each corner has a chamfer 3. It is popular in coffee shops, waiting rooms and other places 4. Adjustable spring Package Includes: 2 x Magic Cube Puzzle Toy 2 x Manual
New Shengshou 2pcs 3x3x3+2x2 Magic Speed Brain Teaser IQ Puzzle Cube Gift - B0196R7WQM