Parts List: 1 × Mailbox 1 × Blackboard 2 × Keys 2 × Screws 2 × Expansion Screws OR 1 × Mailbox 1 × Blackboard 3 × Pens 2 × Keys 2 × Screws 2 × Expansion Screws 1 × Acrylic Sheet 30 × Card Papers Highlight description: Multifunctional Interactive Storage : Combining the functions of a suggestion box, donation box, and message box, it features a lock design to ensure privacy. The side card slot can hold pens and sticky notes, making it a versatile solution for various needs Dual Purpose Design : Our donation box is made of great wood and acrylic, with a sturdy and stable structure. Equipped with a writable blackboard surface, it has a retro appearance and interactive appeal, you can handwrite slogans, allowing it to seamlessly blend into scenarios like cafes and homestays. It serves both as a practical tool and a decorative piece, adapting flexibly to different usage occasions Secure Locking System : Comes with a lock, keys, and mounting accessories, supporting flexible options of wall mounting or tabletop placement for efficient scene arrangement. Each box is equipped with two keys to avoid loss of one and facilitate opening the box to retrieve items Partitioned Design : Featuring a top drop slot, side document slot, and bottom storage layer, it enables layered storage of opinion cards and leaflets, keeping items organized and easy to access and sort daily Versatile Applications : Our wooden lockable box is ideal for holding business cards, collecting opinions, as well as for donations and voting Detailed description: Description: This multi functional wooden lockable storage box integrates the functions of a suggestion box, donation box, and message box. Made of great wood and acrylic, it is equipped with a lock to ensure privacy, a side card slot for pens and sticky notes, and a writable blackboard surface. It also comes with mounting accessories for wall mounting or tabletop placement, and each box is provided with two keys Key Features: Featuring a top drop slot, side document slot, and bottom storage layer for layered organization, this box is suitable for scenarios such as opinion collection, donations, and voting, and can be easily integrated into various places like cafes, homestays, and offices Specification: Dimensions: Overall size: 19.6×16.8×22.8cm / 7.72×6.61×8.98in Acrylic sheet: 17×13×0.3cm / 6.69×5.12×0.12in Pen: 11.4×1.3cm / 4.49×0.51in Card paper: 14×10cm / 5.51×3.94in Expansion screw: 3cm / 1.18in Screw: 2.6cm / 1.02in Materials: Wood, metal, acrylic Style (optional): Without Accessories, With Accessories Note: 1. There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color 2. Please allow slight dimension differences due to manual measurement Multifunctional Interactive Storage : Combining the functions of a suggestion box, donation box, and message box, it features a lock design to ensure privacy. The side card slot can hold pens and sticky notes, making it a versatile solution for various needs Dual Purpose Design : Our donation box is made of great wood and acrylic, with a sturdy and stable structure. Equipped with a writable blackboard surface, it has a retro appearance and interactive appeal, you can handwrite slogans, allowing it to seamlessly blend into scenarios like cafes and homestays. It serves both as a practical tool and a decorative piece, adapting flexibly to different usage occasions Secure Locking System : Comes with a lock, keys, and mounting accessories, supporting flexible options of wall mounting or tabletop placement for efficient scene arrangement. Each box is equipped with two keys to avoid loss of one and facilitate opening the box to retrieve items Partitioned Design : Featuring a top drop slot, side document slot, and bottom storage layer, it enables layered storage of opinion cards and leaflets, keeping items organized and easy to access and sort daily Versatile Applications : Our wooden lockable box is ideal for holding business cards, collecting opinions, as well as for donations and voting