街全体がクリスタルな装いになる頃、屋上庭園に静かな冬がやって来ました。四季折々の木々が周囲を囲む庭園では、"冬の道"と呼ばれる道沿いに、ねずみもちや椿がその季節を迎えます。

Mochi-making takes place in early January, and is the last event of the Roppongi Hills rice paddy season. The mochi (glutinous) rice that has been harvested is sprinkled with flour and sweet bean paste to make rice cakes. The rooftop garden reverberates with the cheers of participants who experience the fun of using steamed mochi rice to make actual rice cakes.

To wrap up the rice growing season, a workshop is held using the straw that is a byproduct of the rice harvest.

· 2003 Straw sandals making
· Dye making using 2004 rice ear
· 2005 making chicks
· Making a doll using a straw 2006