DIY Acoustic Imaging Device Science Experiment Model Teaching Kit
$ 7.92
Description
Specifications High-concerned chemical None Theme Transportation Warning no Model Number Acoustic Imaging Device Recommend Age 6+y Origin Mainland China 🔊 DIY Acoustic Imaging Device – Fun Science Experiment! 🧪 Unleash the magic of sound and light with this hand-assembled acoustic imaging device ! Perfect for science enthusiasts, students, and anyone who loves hands-on experiments. 👩🔬👨🔬 ✨ Product Features: Interactive Fun: Speak into the loudspeaker and watch the red light change according to your voice! 🔴💡 Visual Sound Patterns: Different sounds create unique light patterns projected onto the wall. 🌈🖼️ Hands-On Learning: Place your mouth into the mouthpiece and block the entrance to explore more diverse and exciting effects ! 🎶👀 Perfect Size: After assembly, approx 15 × 10 × 7.5 cm (manual measurement may vary by 1-2 cm). 📏 🎁 Great For: Science experiments at home or school 🏠🏫 Teaching STEM concepts in a fun way 🎓 Creative demonstrations of sound and light 🌟 Bring science to life and see how your voice can paint light on the wall! 🎨🔊
Not bad quality, pretty good condition, it's value is accurate, appearance is correctly described. Not thrilled about shipping method,but it got here safe and sound,so that's what really matters. I'd recommend them 5/5
Even though these socks were easy less than advertised, the fact that the seller gave me a full refund with no questions asked. That is truly excellent customer service!
The item I ordered was shipped quickly and packaged well. When I opened it, what I ordered was in perfect condition. I'm very happy with this seller!
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