Set up on mobile / tabletOne device, nothing else needed.
Install Minecraft Bedrock
App Store or Play Store (~$10). Sign in with a Microsoft account after launch.
Install the Aleph Kids mobile app
Search for Aleph in the App Store or Google Play and install the Aleph Kids app.
Tap "Start class"
After the speaking quiz, you'll see a screen with an address like xxxx.play.alephlab.ai. Now add that address to Minecraft's server list. (If you join an existing world, Annie won't show up — be sure to enter through the new server.) For the full walkthrough, see the tutorial.
One-device flow. Voice and game hand off inside one app — you don't need a second device like consoles do.
If the colors look dull or washed out. In Minecraft, set Settings → Video → Mode → Fancy (화려하게). It gives the most vivid look on almost every device. (Vibrant Visuals / 선명한 비주얼 only renders correctly on certain high-end devices.)
If Annie isn't responding. Your mic may not be reaching her. First, check for an Aleph Kids update in the App Store · Play Store, then fully close and reopen the app. If Annie still can't hear you, check that microphone permission is ON in your phone Settings.