HobbyZone OPI07 Portable Hobby Station Brushes and Tools Insert. The Brushes and Tools Insert designed to hold brushes and other tools. The insert can be used either directly from the Portable Hobby Station or independently placed on the table. It includes a magnetic holder with foam underneath to securely and safely store your brushes. The Brushes and Tools Insert can be attached to the top of the Portable Hobby Station. NOTE - the insert is designed to be stored at the bottom slot of the Portable Hobby Station. To position it at any level, simply attach it to the shelf provided with Portable Hobby Station - Base. The magnets included in the set connect the insert with the shelf. The insert is delivered in kit form and has to be bonded with wood glue (not included). It contains perfectly fitted parts, magnets and assembly instructions. Smaller parts may be machined with interconnecting stubs which must be removed before assembly, just like plastic model parts from a sprue tree. The accessories in the pictures are not included in the kit and serve only demonstration purposes. Internal Dimensions: 21,4 cm x 11 cm (8.42" x 4.33"). Main features: magnetic holder with stability foam, 12 slots for brushes and other tools, maximum tool length 21,3 cm (8.38")