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DISCOVER HOW SPEAKER WORKS: This amazing science kit is your chance to discover how speaker works while building your own! It's super easy to assemble and the perfect way for kids to explore how speakers work, learn the science of electronics and circuit through hands-on activities. It's fun, entertaining, useful and will never go out of style
SAFE STEM PROJECTS FOR KIDS: Safety is our top priority, and we're proud to say we use the high quality circuit boards to make sure there are no problems no matter what! We also carry out 100% quality checks on all components, including battery boxes, wooden boards and other parts.We've crafted every detail with love and care to create the perfect environment for children to play, learn and have fun
UNIQUE GIFT CHOICE: Suitable for both kids and adults, this speaker kit has a stylish design and practical functions, making it the best gift choice for birthdays, Christmas, New Year's Day or any other holiday. Makes a creative and unique gift for boys, girls, teens and children
EASY TO ASSEMBLE: No soldering is required. Each science kit comes with clear and detailed assembly instructions. Whether you're a beginner or an experienced hobbyist, you can easily get started and enjoy the process of creating your own masterpiece
FAMILY STEM ACTIVITIES: This set of science experiments is a good way for parents and children to complete together, can also be used as a classroom STEM project

This bluetooth speaker kit must be the most interesting DIY kit you have ever encountered, it’s really a beautiful wooden speaker box.

It is very very eay to build,No welding required, no soldering iron required,it is not only a DIY kit for learning simple circuit,but also a gift for yourself or someone you love.

Material: wooden +bluetooth board+ electronic components

Speaker Power: 3W per channel

Shell Size: 4.9''*2.9''*3.2''

The bluetooth speaker is powered by 4 AA batteries, not included in the package.Equipped with some screws for you to fix board.