Features Educational Tool: Wood record player puzzle serves as an excellent educational tool, enhancing learning in classrooms and at home by engaging students in a hands-on experience with mechanical and sound principles. Durable Construction: Crafted from high-quality composite wood, this DIY phonograph puzzle is designed to withstand frequent handling, ensuring longevity and consistent performance over time. Precision Engineering: Utilizing precise laser-cut technology, record player puzzle boasts smooth edges and fine workmanship, providing a safe and pleasant tactile experience for users. Versatile Design: Beyond its educational value, this DIY puzzle doubles as a functioning model to demonstrate analog sound recording, making it an ideal showpiece for illustrating technical concepts. Portability: Compact and lightweight, educational science phonograph model is conveniently portable, offering easy transportation for educational activities anywhere, from classrooms to daycares. Features: 1. Wide Application: This homemade recorder puzzle has a wide range of applications and can be used in school classrooms, makerspaces, daycares, libraries, homes, or offices for excellent solo or collaborative group activities. 2. Excellent Composite Wood Material: This homemade recorder puzzle is made of excellent quality composite wood material, which is sturdy and wear resistant, not easy to be damaged, and has a long service life. 3. Good Workmanship: This homemade tape recorder puzzle is well made, which is cut with superb laser technology, without incisive edges, good handfeel and no odor. 4. Multifunctional: This homemade tape recorder puzzle is multifunctional, which can be used as a fun science education work to exercise the ability of hands and brains, and can also be used to demonstrate the recording function, vivid demonstration of digital to analog sign al conversion. 5. Easy To Carry: This homemade tape recorder puzzle is small and lightweight, making it very easy to carry to school, and is the right size for small children to use and operate. Specification: Item Type: Wood Record Player Puzzle Material: Composite Wood, ABS Age: More Than 6 Years Old Use: Handcraft, Educational Teaching Battery: AA x 2 ( Shipped Without Batteries ) Size: Approx. 10.2 x 7.3 x 6cm / 4 x 2.9 x 2.4in Function: Recording module for recording and sound through the speaker Package List:5 x Wooden Board1 x Battery Box1 x Wiring Board8 x Screw1 x Speaker1 x Manual Package List 5 x Wooden Board 1 x Battery Box 1 x Wiring Board 8 x Screw 1 x Speaker 1 x Manual