Description This periscope model is made of plastic materials with good craftsmanship and designed for long-term use. The detachable design makes it convenient to carry and store. It can be used as a children's toy or as a tool for basic optical experiments. This periscope also makes a great holiday gift for kids. Features - Color: Black - Material: Plastic - Size: Approximately 30.00 x 6.00 x 4.50 cm / 11.79 x 2.36 x 1.77 in - Made of durable plastic, sturdy and practical for everyday use. Ideal for teens and children - Utilizes the principle of light reflection, making it suitable as an educational tool for simple optics demonstrations - Detachable and modular design allows for easy assembly, portability, and storage - Encourages hands-on learning through play, helping children explore basic physics concepts in a fun way - Combines education and entertainment, supporting STEM learning at school or at home Package List 1 x Periscope Model