All Lava Rocks are one of a kind. Non-toxic dyes and non-toxic bio-based sealant keep the look and feel of the natural wood grain.
Small Lava Rocks are approximately 2.5-4.5 inches long.
Medium Lava Rocks are approximately 4.5-5.5 inches long.
Large Lava Rocks are approximately 5.5-7.5 inches long.
XL Lava Rocks are approximately
