Thumby Tiny Playable Keychain
Play five retro games anywhere with a miniature console that packs big fun.
Bulky handhelds can’t always go everywhere, but this pocket-size console solves that with a fully playable gaming system small enough to live on your keys. It comes preloaded with multiple retro-style games and features a crisp OLED screen and tactile buttons for real gameplay you can take on the go.
Use it for quick entertainment, coding practice, or friendly competition using the link cable. You can download more games created by the Thumby community or make your own with the free in-browser editor—making it a smart pick for kids, nostalgic adults, and anyone who loves tiny tech.
Highlights
- Plays retro games on the go
- Create games with free editor
- Download new titles anytime
- Play solo or multiplayer linked
- Perfect for kids and retro fans
- Preloaded games for instant fun
Product Specs
- Raspberry Pi RP2040 processor
- 2MB total onboard storage
- 72x40 OLED display
- Micro USB connectivity
- Piezo disc audio output
What's Included
- 1x Thumby Tiny Playable Keychain
Shipping
We ship out products daily Monday thru Friday.
Returns
We'll replace defective products free of charge, returns for a full refund are permitted within 6 months of ordering.
FAQs
How do I recharge Thumby?
Thumby's built-in 40mAh battery provides up to 2 hours of gameplay and recharges via any Micro USB cable.
Can I program my own games?
Yes! Use the online Thumby Code Editor to program games with MicroPython.
Does Thumby connect for multiplayer?
You can link 2 Thumbys together using the Thumby Link cable for competitive and cooperative gameplay.
How durable is Thumby?
The sturdy polycarbonate plastic enclosure allows Thumby to withstand everyday use.
Meet the Maker
Our Story
Producing Tiny Gadgets Unlike Anything Else
Based out of Akron, OH, TinyCircuits designs and manufactures tiny, open-source electronics to serve creativity in the maker community, build fun STEAM learning, and spark joy.