Features: Bubble fidgets notebook is easy to carry and offers great convenience to life. The popping notebook is not only a very interesting student notebook, but also interesting tool to eliminate irritability, reduce anxiety. This notebook is suitable for classroom, office, meeting your multiple needs. When children are under pressure to do homework or adults are under pressure to write copywriting, it can be well relieved and relax. Everyone will love this journal notebook as a gift. A perfect gift for friend to capture the interesting and exciting things. Specifications: Component: Silicone+Paper Size: about 15.5x21cm/6.10x8.27'' Type: 6 Kinds Optional Package Includes: 1 Pc Notebook note: Please allow 1-3cm errors due to manual measurement. Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item.