Rubik's Spin Block The Rubik's Spin Block combines the fidget spinner and speed cube. The pocket-size toy is fun to hold, easy to spin and easy to solve. A novelty toy for kids to improve their intelligence, speed and problem solving skills, great for fidgety hands & ADHD, and for anyone needing to overcome depression, anxiety and stress at home, workplace or on the go. Another innovative fidget toy from the trusted Rubik's brand, made with high quality eco-friendly materials, a perfect gift to bring much joy and fun! Not suitable for children under three years old due to small parts, keep out of their reach. Please note, random colour will be sent.