Here is the answer from the Apple Support website:
https://support.apple.com/en-us/HT201471
Here is a more detailed guide from the Macworld UK website:
http://www.macworld.co.uk/how-to/ipad/how-identify-which-ipad-you-have-3528437/
Can’t find your answer in our support center?
Contact us directly.
Articles in this section
- Do you have written instructions for all of the Osmo games (including the digital games)?
- Troubleshooting Camera Access Issues
- How to use Osmo with Amazon Freetime
- Troubleshooting Camera Access for Fire tablets
- Troubleshooting Camera Access for iPads
- How can I exit or disable Demo Mode in the games?
- How do I set up my compatible Amazon Fire tablet with Osmo?
- How can I add the Osmo app to my child's Amazon Fire profile?
- Do you have written game instructions?
- How do I set up & get started with my new Osmo games?