Description
CircuitMess STEM Adventure – Planck 🎶
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DIY electronics kit to build your own synthesizer and explore the science of sound
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Teaches how oscillators, sound waves, and frequency modulation work in real music tech
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Features circuit board, tactile buttons, built-in speaker, and audio output jack for connecting headphones or speakers
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Programmable via USB, with step-by-step coding lessons included to expand creativity
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Power options: runs on 3 AAA batteries (not included) or via USB connection
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Assembly time: approx. 2–3 hours, with no prior experience required
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Soldering is optional — most parts connect using slots and screws for beginner-friendly building
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Recommended for ages 11+, ideal for budding musicians, makers, and curious tech explorers
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What’s in the box: circuit board (PCB), buttons, speaker, audio jack, plastic casing parts, bolts and spacers, screwdriver, stickers, USB cable, instruction booklet, and collectible Bit unlock token
Planck transforms sound into science! Kids and teens can dive into the world of electronic music, learning how real synths work while coding and creating their own unique tunes. A fun, hands-on way to explore both STEM and art, building skills that hit all the right notes. 🎵
As Seen on The Late Late Toy Show






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