Play right in your browser with your mouse, a touchscreen, or your computer keyboard — real recorded piano sound, free to use.
Nice work — that's marked as done in your progress.
Computer keyboard: Z–M row plays the lower octave, Q–U row plays the upper octave. Black keys use S D G H J and 2 3 5 6 7.
🔊 Piano sound: Salamander Grand Piano samples by Alexander Holm (CC BY 3.0)