Duolingo ABC Draw Letters

This interaction guides children through tracing letters ('J' and 'r') using guided arrows and real-time stroke rendering. Upon completing each letter, a burst of diamond-shaped confetti celebrates the achievement. After finishing the word, Duo the mascot peeks from the side in celebration before the screen transitions to a map view. On the map, the completed level node fills with a circular progress wipe, displays a checkmark with a gold sparkle burst, and Duo hops along a dotted path to the next node with a playful, bouncy arc.