Pick up your child's progress
Your child has been practising on Hopla6 and gave you a Hopla code. Enter it: you'll see what they did first, and decide after that.
What is a Hopla code?
Children of 11 and 12 often have no email address and cannot open an account themselves. So they play in guest mode, with nothing asked of them, and leave with a code in three parts. That code is the only way to attach what they did to your account.