Scannables are QR codes each representing a coin. Students can scan the code using their Critter app to earn the coin.
Here are a few things to know about Scannables
When a teacher creates a scannable, they choose the students eligible to scan the code. Unlisted students attempting to scan the code will not earn the coin.
Scannables can have an expiration date, after which, scanning will not issue coins.
If a student scans the same code multiple times, it will not issue more coins.