◉ How it works

Set up in an evening.
Loved for years.

WonderBox turns a spare phone into a safe little box for your child — no internet, no ads, no one who can reach them. Here's exactly how it comes together.

The journey

Five simple steps

No technical know-how needed. If you can install an app and take a photo, you can set up a WonderBox.

1

Give a spare phone a second life

That old phone in the drawer is perfect. WonderBox installs onto it and locks it down to a single, child-safe app — no home screen, no browser, no app store, no notifications. One less device made, one less in landfill.

Any recent Android phoneReuse, don't buy
2

You approve the content

From your own phone or laptop, add the audiobooks, movies and little games you're happy with. Nothing appears on your child's device until you've said yes. Everything downloads to the phone so it plays offline, forever.

AudiobooksOffline moviesSealed games
3

Invite the people they love

Send Grandma a link — no app to install. She reads a bedtime story from her armchair, it lands on the box, and your child hears her voice whenever they miss her. Add as many storytellers as you like.

No install for familyJust a link
4

Hand it over — and relax

Your child taps big, friendly buttons to Listen, Watch, Play and Talk. There's nowhere to wander off to, nothing to buy, and no one who can message them. Just the things you chose.

Made for small handsNowhere unsafe to go
5

Stay in control, from anywhere

Flip sections on or off, set a bedtime, approve new stories, or pause the whole device with one tap — all from your phone. You'll always know exactly what's on it, because you put it there.

Remote controlsBedtime scheduleOne-tap pause
Why it's different

Not a tablet. Not the internet.
A little box that only does good things.

0

Ads, pop-ups or in-app purchases — ever

100%

Works offline once content is downloaded

1

App. That's all it can ever open

You

Approve every story, every time

Ready to give it a try?

We're getting ready to launch. Pre-register and you'll be first in line — with early-access pricing for the first families.