It’s a digital noise-maker that actually tries to teach something. While it lacks the polish of modern subscription-based apps, it’s a solid 'first app' for a toddler who is obsessed with music.

Just be aware that the 'free' price tag usually comes with the cost of ads. If you’re looking for a quick distraction during a car ride or a way to introduce the concept of a piano scale without buying a real one yet, this does the job. Just keep an eye on where they're tapping to avoid accidental trips to the Play Store.