---
product_id: 62370918
title: "MadLab MLP105 Electronic Kit, Junior Theremin"
brand: "madlab"
price: "€ 38.22"
currency: EUR
in_stock: true
reviews_count: 8
category: "Mad Lab"
url: https://www.desertcart.fr/products/62370918-madlab-mlp105-electronic-kit-junior-theremin
store_origin: FR
region: France
---

# First DIY music synth kit Powered by 9V battery Hands-on electronic assembly MadLab MLP105 Electronic Kit, Junior Theremin

**Brand:** madlab
**Price:** € 38.22
**Availability:** ✅ In Stock

## Summary

> 🎶 Build beats, not just gadgets – your sonic journey starts here!

## Quick Answers

- **What is this?** MadLab MLP105 Electronic Kit, Junior Theremin by madlab
- **How much does it cost?** € 38.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/62370918-madlab-mlp105-electronic-kit-junior-theremin)

## Best For

- madlab enthusiasts

## Why This Product

- Trusted madlab brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Portable Power Play:** Runs on a standard 9V battery for on-the-go sonic experiments anytime, anywhere.
- • **Compact & Lightweight:** Sleek design measuring just 1 x 14.22 x 26.67 cm and weighing under 20g fits any workspace.
- • **Join the Maker Movement:** Ideal for millennial pros eager to blend tech, music, and DIY culture into their lifestyle.
- • **Tactile Tech Experience:** Assemble and customize your own electronic instrument, perfect for hands-on learning.
- • **Create Your Own Soundscape:** Dive into music synthesis with a beginner-friendly theremin kit that sparks creativity.

## Overview

The MadLab MLP105 Junior Theremin is a compact electronic kit designed for beginners to explore music synthesis. Powered by a 9V battery, this lightweight copper-bodied kit offers a hands-on assembly experience, making it a perfect entry point into electronic music creation and DIY tech culture.

## Description

MadLab MLP105 MadLab MLP105 Electronic Kit, Junior Theremin. Product type - MadLab electronic kit. first music synthesizer. 9 V Battery. MadLab MLP105 MadLab MLP105 Electronic Kit, Junior Theremin. Unit Count : Kit.

Review: Rem pod brain - This product works soooo good but sadly it didnt work this time amd was smoking so fast idk y i used a 9v battery and poof !
Review: 2nd faulty theramins and no refund given after returning to seller - Already sent both items back by DHL (with photo proof) and still waiting on my refund..This was a replacement for a faulty theramin with missing capacitor. This replacement thereamin is also faulty. Screams, leds 2&4 stay dimly lit when not in use then flash speraticaly, then stay lit with no sound. re calibration does not work. Apparently these are known for having these issues as I've since found out.Still no refund and cant reach seller or desertcart help. Avoid this product.

## Features

- Product Type: Electronic Component
- Package Dimensions: 1 L X 14.22 W X 26.67 H (Centimeters)
- Package Weight: 0.02 Kilograms
- Country Of Origin: China

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MRCPHN5 |
| Best Sellers Rank | #17,332 in Musical Instruments ( See Top 100 in Musical Instruments ) #32 in Synthesizer & Workstation Keyboards |
| Body Material | Copper |
| Date First Available | February 2, 2017 |
| Global Trade Identification Number | 05410329684983 |
| Item Weight | 1.76 ounces |
| Item model number | MLP105 |
| Manufacturer | Velleman |
| Product Dimensions | 0.04 x 0.04 x 0.04 inches |
| UPC | 687181838747 |

## Product Details

- **Brand:** MadLab
- **Color:** Multicolor
- **Item dimensions L x W x H:** 0.04 x 0.04 x 0.04 inches
- **Material:** copper
- **Model Name:** Junior Theremin

## Images

![MadLab MLP105 Electronic Kit, Junior Theremin - Image 1](https://m.media-amazon.com/images/I/51sy63j3CxL.jpg)

## Questions & Answers

**Q: Anyone know the db of the piezo?**
A: I don't have the equipment to measure the exact sound level, but it is very low.  It could probably be run thru an amp for more volume.

**Q: what are the buttons supposed to do?  seems like they just short it to the highest pitch.**
A: left lowers sensitivity ans right raises it. Both together switches to musical mode

**Q: Does anyone know the specs are on the leds, voltage and how many ma are they**
A: The kit maker makes no mention on the schematic or instructions. There are 4 red LEDs, they are "indicator type" and therefore not high lumens, any standard 20mA Red LED would work.

**Q: Do you need to have soldering equipment to put the kit together?**
A: Yes, you will need soldering equipment to attach the components onto the PCB.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rem pod brain
*by W***Y on February 16, 2023*

This product works soooo good but sadly it didnt work this time amd was smoking so fast idk y i used a 9v battery and poof !

### ⭐ 2nd faulty theramins and no refund given after returning to seller
*by T***A on May 7, 2023*

Already sent both items back by DHL (with photo proof) and still waiting on my refund..This was a replacement for a faulty theramin with missing capacitor. This replacement thereamin is also faulty. Screams, leds 2&4 stay dimly lit when not in use then flash speraticaly, then stay lit with no sound. re calibration does not work. Apparently these are known for having these issues as I've since found out.Still no refund and cant reach seller or Amazon help. Avoid this product.

### ⭐⭐⭐⭐⭐ I love these things
*by B***Y on January 22, 2026*

Love these things. for small projects

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-13*