Snow Block is a full-sized block of snow that does not melt under normal light levels. It naturally generates in snowy biomes, igloos, and some village houses. Snow Blocks can be crafted from four Snowballs or obtained by mining with a Silk Touch shovel; otherwise, they drop Snowballs when broken.
They are primarily used for decoration, compact Snowball storage, and crafting Snow layers. Snow Blocks are also essential for creating Snow Golems by stacking two Snow Blocks with a Carved Pumpkin or Jack o'Lantern on top.