About This

• Innovative STEM Educational Project Kit - This STEM electronic soldering robot voice kit is more than just a simple diy kit; it's an educational tool that combines learning with fun. Young engineers and DIY enthusiasts can learn about electronics through hands-on soldering and assembly, then dive into the world of sound recording and voice-changing!
• Play After Soldering - Once your robot is assembled, it's ready for the fun part! With the built-in recording feature, you can capture up to 30 seconds of audio and play them back in different voice effects through the robot, experiencing the joy of sound transformation. This interactivity and playability make this kit even more appealing.
• Multiple Sound Effects - This robot offers a variety of sound effects to choose from, including child, monster, robot, and original microphone sounds. You can record your voice first, then select your favorite sound effect, and play back funny sounds, sharing the fun with family and friends.
• Perfect Gift for Holidays and Birthdays - This voice record and changing robot soldering kit is also an excellent choice for holidays and birthdays. Once assembled, it will become a cherished project that brings endless hours of fun and learning. Plus, the kit has a memory function that saves the last recording, allowing them to relive their sound transformation journey anytime they want.
• High-Quality Parts & Detailed Instructions - All parts in this kit are high-quality, easy to identify, and simple to solder. We include a full-color, detailed instruction manual that guides you step-by-step through the soldering and assembly process. Please note, 3 aaa batteries are needed, the batteries are NOT included in the package.