Speed Cube set consists of 12 identical sized 3x3 Cubes for beginners professional players. Size: 5.55*5.55*5.55 cm. Perfect for Group Activities and Learning Environments Designed with group use in mind, this speed cube set is an ideal choice for classrooms, parties, holidays, and various events. Suitable for students, teachers, and puzzle enthusiasts alike, it supports interactive learning, teamwork, and hands-on fun in educational or recreational settings. Great Value Gift & Activity Resource Offering practicality and affordability, this set serves as a wonderful gift option for birthdays, Christmas, school events, or summer activities. Whether used as a teaching aid, stress-relief tool, or party favor, it delivers reliable performance and joyful shared moments. Smooth & Durable Design for Lasting Enjoyment Made from high-quality materials, each cube features a smooth surface and effortless rotation, providing a satisfying user experience. The colors are vibrant and fade-resistant, with a secure structure that avoids loose stickers—making it both safe and long-lasting for beginners and regular use.