gravel and the sniffer

1•The suspected gravel and sand should be generated naturally in the caves and on the surface, and a sniffer would be needed to locate them!

2•You would give him golden watermelons, and in gratitude, he would guide you to the nearest gravel or sand.

3•You could follow it or ride on top of it without being able to control it. 4• it would be possible to place a small chest with 2 slots to help with treasure hunting

5• The sniffer would walk to the location and lie down near a place with suspect gravel and sand, making a sound to signal.