13 pieces of Kawara material (Quercus serrata and Quercus aliena) aged with mycelia and 10 egg-laying logs. ◎Approximate Size Thickness 4.5 x 5.5 cm, Length 13 cm, 3 pieces, Kawara material Thickness 4.0 x 5.0 cm, Length 13 cm, 2 pieces, Kawara material Thickness 4.0 cm, Length 13 cm, 3 pieces, Kawara material Thickness 3.0 cm, Length 13 cm, 5 pieces, Kawara material Thickness 4.0 cm, Length 13 cm, 10 pieces, Egg-laying logs Target Species: Dorcus tarantus Odontolabis siva Allotopus rosenbergi Prosopocoilus curviden Beetle breeding supplies Egg-laying logs Kawaratake (a type of mushroom) Be-kuwa (magazine) Type of supplies: Larval rearing supplies, mycelial bottles Type of insect: Stag beetle