Biome Sniffer

Use the sniffer to locate biomes.

Watch the video to see it in action:

Items

Right click on the sniffer's face with one of these items, and it will sniff out the related biome.

Many of these items can be obtained from a Wandering Trader for 1 emerald.

Sniffing

Follow the sniffer to get to the desired biome.

The sniffer will move closer to the biome in increments of about 50 blocks in any cardinal direction.