Description:This toy gun model features a highly realistic, detailed design with a compact structure, providing a more authentic assembly and interactive experience. It includes a cartridge ejection mechanism to enhance fun and playability. Made entirely of durable and wear-resistant materials, its robust structure allows for repeated assembly and use over extended periods. The optimized design of the finer parts makes assembly smoother, suitable for players of all skill levels. More than just a fun building toy, it's a collectible model with display value. The assembly process effectively develops fine motor skills, concentration, and creativity. This product uses high-quality building blocks and is highly compatible with major brands such as LEGO®, supporting free building and expansion, enhancing playability and creativity. Dynamic Features:1. Removable magazine2. Shell ejection is possible3. Can fire bullets (only the built-in building block bullets are fired) Material: ABS plastic Finished product size: 450*65*240mm Number of building blocks: 1509 pieces Packing List:1 * Toy Gun Building Blocks Parts