Thanks, this is really helpful feedback! You’re right that parents and teachers are the real audience.
It is ad-free and classroom-safe: no ads, no purchases, no accounts, no chat, and it runs in the browser with nothing to install.
The only stats are anonymous (no cookies, no profiles) and can be switched off in Settings. I’ll move that up to the top of the page, and add a GIF that shows the whole loop: fold the plane, then thread the hoop. Appreciate you taking the time!