These pieces are completely hollowed. Some have tops, some are sealed, and some are open.

PXL_20250824_174852803.jpg
PXL_20250824_174832140.jpg
PXL_20250824_174805453.jpg
PXL_20250824_174356387.jpg
PXL_20250824_174340907.jpg
PXL_20250824_174328439.jpg
PXL_20250824_174213715.jpg
PXL_20250824_174206599.jpg
PXL_20250824_173510023.jpg
PXL_20250824_173503082.jpg