Watch the 60-second tour
No login required · Works on any device
Every correct answer helps build their own underwater aquarium, so they choose to keep going — no nagging required.
Anonymous sign-in codes mean no names and no email addresses. There's simply no personal pupil data to manage.
A whole class can use the free plan. Upgrading is optional, and only worth it once it's earned a place in your week.
Real voices read every question aloud — not just translated text on screen — so EAL pupils can hear the maths, not only read it.
Yes. Pupils sign in with an anonymous class code, so we don't collect names, email addresses or any personal details. There's nothing for you to consent-manage. [[ Add a line linking to your privacy notice / DPIA. ]]
Every pupil can play for free. For teachers, the first 5 student seats are free — after that it's $5 per additional seat per year, and you can cancel anytime. You can see the full breakdown on our pricing page.
It covers times tables across KS1 and KS2 (roughly Years 2 to 6), with a particular focus on Year 4 and the Multiplication Tables Check.
A few minutes. You create a class, share the code with your pupils, and they're playing — no logins or accounts to chase.
A specific question — about pupil data, year groups, or whether it works on your whiteboard? Our assistant is on hand to answer in seconds.
Ask our assistantPlay a round to see why pupils love it, then let our AI assistant set up your class and pupil codes for you — no forms, just a quick chat. It's free, with no card needed.
Set up your class