Material: This speed cube is made of safe and nontoxic ABS Plastic， safe, reliable, durable
Size: 6.5*6.5*6.5cm/2.56*2.56*2.56 inch
Fine Workmanship: Good cornering, fast spring-spring design, tight fit, anti-pop and anti-drop
Have Fun: This speed cube can cultivate children's hands-on ability, logical thinking ability, enhance children's ability to solve problems
Appliaction: A game with fast speed, observation and memory. This speed cube can be good birthday gifts for children and adults, Christmas gifts, etc.