Gonggi is a popular and well-known game in Korea and throughout Asia, played with five pebbles or colorful plastic stones on a smooth surface. It is very portable, making it perfect for on-the-go play. The game requires precision and is played with one hand. A Gonggi round consists of five steps or levels, which are briefly described here:

Level 1: Toss one stone in the air, pick up another, and catch the tossed stone – this is repeated until all stones are collected.

Level 2: Similar to Level 1, but this time pick up two stones at once.

Level 3: First pick up three stones, then one while another stone is in the air.

Level 4: Toss one stone in the air, throw the other four onto the surface, collect all four at once, and catch the tossed stone.

Level 5: Toss all five stones in the air, catch them on the back of your hand, toss them again, and snatch them out of the air with your hand.