---
product_id: 458149817
title: "TinyCircuits Thumby (Gray), Tiny Game Console, Playable Programmable Keychain: Electronic Miniature, STEM Learning Tool"
brand: "tinycircuits"
price: "€ 55.41"
currency: EUR
in_stock: true
reviews_count: 8
category: "Tiny Circuits"
url: https://www.desertcart.it/products/458149817-tinycircuits-thumby-gray-tiny-game-console-playable-programmable-keychain-electronic
store_origin: IT
region: Italy
---

# 5 preloaded retro games 2-hour rechargeable battery 1.2-inch vibrant OLED screen TinyCircuits Thumby (Gray), Tiny Game Console, Playable Programmable Keychain: Electronic Miniature, STEM Learning Tool

**Brand:** tinycircuits
**Price:** € 55.41
**Availability:** ✅ In Stock

## Summary

> 🎮 Tiny console, huge vibes — game, code, and connect anywhere!

## Quick Answers

- **What is this?** TinyCircuits Thumby (Gray), Tiny Game Console, Playable Programmable Keychain: Electronic Miniature, STEM Learning Tool by tinycircuits
- **How much does it cost?** € 55.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/458149817-tinycircuits-thumby-gray-tiny-game-console-playable-programmable-keychain-electronic)

## Best For

- tinycircuits enthusiasts

## Why This Product

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

## Key Features

- • **STEM Meets Style:** A sleek, gray miniature that’s both a learning tool and a conversation starter for the modern professional.
- • **Code Your Own Fun:** Unlock creativity with MicroPython programming and upload custom games, drawings, and animations.
- • **Multiplayer Anywhere:** Connect two Thumbys with a link cable to challenge friends—because solo is so last decade.
- • **Fidget Meets Function:** Six tactile buttons perfect for gaming and stress relief, doubling as a stylish accessory.
- • **Pocket-Sized Powerhouse:** The tiniest playable game console that fits on your keychain—gaming on the go, redefined.

## Overview

The TinyCircuits Thumby is a 1.2-inch OLED handheld game console and keychain featuring 5 preloaded retro games, 6 functional buttons, and a rechargeable 2-hour battery. Designed for ages 8+, it supports multiplayer via a link cable and allows users to program custom games using MicroPython. Compact and stylish, it doubles as a STEM learning tool and a unique accessory for professionals and gamers alike.

## Description

Play it. Wear it. Code it. Thumby is the tiniest game console, a best friend for your keys, and a playable electronic miniature. Over 6,000 Kickstarter and Indiegogo supporters bought Thumby to make it a reality. Thumby comes preloaded with 5 retro games, 6 working buttons to fidget with, and a keychain to hang on your keyring, backpack, phone case, pouch, you name it. Connect 2 Thumby devices with the Thumby Link cable to play multiplayer games with friends. Use our free, open source, online code editor to add more games, upload your own drawings and videos, or program your own games. Thumby is the perfect electronic miniature, educational learning tool, fidget accessory, or gift. Choose your Thumby color: clear, pink, teal, or gray.

Review: Great - My son id enjpying it for 3rd year on weekly uses
Review: Fun - Super cute and so fun to play with 😊👍

## Features

- SUPPORTERS - Over 6,000 Kickstarter and Indiegogo backers supported/bought Thumby to make it a reality
- GAMES - Preloaded with 5 retro games
- FUNCTIONING BUTTONS - 6 working buttons to fidget with
- SOLO/MULTIPLAYER - Play by yourself or against friends with the Thumby Link cable (purchased separately)
- UPLOAD DRAWINGS, ANIMATIONS - Upload your own drawings and videos to Thumby
- UNLIMITED GAMES - Add more games from our library
- CODE - Program your own MicroPython games using our free online code editor
- SUITABLE FOR - kids and adults, electronic miniature, gift basket goodie, family gift, holiday gift, friendship gift, dad gift, sister gift, autism sensory charm, adhd fidget accessory, classroom prizes, STEM learning, bracelet keychain
- RECHARGABLE - Built in rechargable battery, 2 hours of battery life on a charge, recharges with a standard microUSB cable (not included)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4Z915Q9 |
| Age Range Description | 8 years and above |
| Battery Average Life | 2 Hours |
| Battery Description | Lithium-Ion Polymer |
| Best Sellers Rank | #51,415 in Toys ( See Top 100 in Toys ) #207 in Handheld Games |
| Brand Name | TinyCircuits |
| Color | Grey, Clear, Pink, Teal |
| Controller Type | Button Control |
| Customer Reviews | 4.6 4.6 out of 5 stars (546) |
| Display Type | OLED |
| Educational Objective | Teach programming and electronic skills in an engaging way |
| Form Factor | Handheld |
| Hardware Interface | USB |
| Included Components | Keychain, Thumby |
| Is Assembly Required | No |
| Item Dimensions | 18 x 8 x 30 millimeters |
| Item Dimensions L x W x H | 31L x 18W x 8H millimeters |
| Item Type Name | Playable, Programmable Keychain |
| Manufacturer | TinyCircuits |
| Manufacturer Maximum Age (MONTHS) | 600.00 |
| Manufacturer Minimum Age (MONTHS) | 96.00 |
| Manufacturer Part Number | ASK4003-A |
| Material Type | Plastic |
| Memory Storage Capacity | 2 MB |
| Model Number | ASK4003-A |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Players | Multiplayer |
| Operation Mode | Manual |
| Platform | Not Machine Specific |
| Power Source | Battery Powered |
| Screen Size | 1.2 Inches |
| Size | 0.7 pollici x 0.3 pollici x 1.2 pollici |
| Theme | Retro Games |
| UPC | 852844005617 |

## Product Details

- **Brand:** TinyCircuits
- **Colour:** Grey, Clear, Pink, Teal
- **Number of players:** Multiplayer
- **Size:** 0.7 pollici x 0.3 pollici x 1.2 pollici
- **Theme:** Retro Games

## Images

![TinyCircuits Thumby (Gray), Tiny Game Console, Playable Programmable Keychain: Electronic Miniature, STEM Learning Tool - Image 1](https://m.media-amazon.com/images/I/71ERRF6XYkL.jpg)
![TinyCircuits Thumby (Gray), Tiny Game Console, Playable Programmable Keychain: Electronic Miniature, STEM Learning Tool - Image 2](https://m.media-amazon.com/images/I/81ZeBh-BmJL.jpg)
![TinyCircuits Thumby (Gray), Tiny Game Console, Playable Programmable Keychain: Electronic Miniature, STEM Learning Tool - Image 3](https://m.media-amazon.com/images/I/710fHPZ7pDL.jpg)
![TinyCircuits Thumby (Gray), Tiny Game Console, Playable Programmable Keychain: Electronic Miniature, STEM Learning Tool - Image 4](https://m.media-amazon.com/images/I/81aX6xNvKQL.jpg)
![TinyCircuits Thumby (Gray), Tiny Game Console, Playable Programmable Keychain: Electronic Miniature, STEM Learning Tool - Image 5](https://m.media-amazon.com/images/I/718+6nkCQwL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: How often do I need to recharge my Thumby?**
A: Thumby has up to 2 hours of gameplay via 40mAh rechargeable LiPo battery.

**Q: Does the Thumby play any sounds?**
A: Thumby plays audio from its piezo speaker.

**Q: How much storage capacity does the Thumby have?**
A: You get 2MB of space to store your games.

**Q: What type of processor does Thumby use?**
A: Thumby is powered by a Rasberry Pi Pico RP2040.

**Q: Can I link two Thumby's together?**
A: Yes, it has multi-player support via a Thumby link cable (sold separately).

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by M***F on 15 September 2025*

My son id enjpying it for 3rd year on weekly uses

### ⭐⭐⭐⭐⭐ Fun
*by J***O on 12 September 2023*

Super cute and so fun to play with 😊👍

### ⭐⭐⭐⭐⭐ Samller than you can imagine
*by A***M on 14 November 2022*

Got this as a gift and omg this thing is insanely small it's even smaller than my thumb, what an engineering marvel. Planning to get more of these

## Frequently Bought Together

- TinyCircuits Thumby (Clear), Tiny Game Console, Playable Programmable Keychain: Electronic Miniature, STEM Learning Tool
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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-16*