This is kunugi wood aged with Trametes versicolor and other mycelia. *8 Kawara wood pieces, 4 egg-laying wood pieces* ◎Approximate Kawara Wood Sizes Thickness 5.5 x 6 cm, Length 13 cm, 3 pieces Thickness 5.5 x 6 cm, Length 14 cm Thickness 6 x 6.5 cm, Length 13 cm Thickness 6 x 6.5 cm, Length 14 cm Thickness 6.5 x 7 cm, Length 14 cm Thickness 6.0 cm, Length 19 cm ◎Approximate Egg-Laying Wood Sizes Thickness 7 x 7.5 cm, Length 13 cm, 2 pieces Thickness 7.5 cm, Length 14 cm Thickness 7.5 x 8 cm, Length 13 cm Target species: Tarandus Regius Golden Stag Beetle (Prosopocoilus inclinatus) Culbiden Beetle breeding supplies Natural egg-laying wood Egg-laying wood Trametes versicolor Be-kuwa (magazine) Type of supplies...Larval rearing supplies/Kinshi bottles