Your search for "birdhouse" revealed the following:

Trailer House [w/LED] : Woodland Finished product model HO (1:87) BR5060

Small Engine House : Baioudou HO(1:83) pre-colored kit ST-021-83C

Signboard Architecture of 3 Houses in a Row A Color Ver. :Baioudou N(1:150) Unpainted Kit ST-003-15C

3 houses in a row signboard architecture C Color Ver.: Baioudou HO (1:87) pre-painted kit ST-005-87C

Signboard Architecture of 3 Houses in a Row B Color Ver. :Baioudou N(1:150) Unpainted Kit ST-004-15C

Coastal tea house "Kujiragumo-an" : Hiroshi Yamao - Diorama Art Work 1:150

A little wooden house, a cocoon kit, a cat : YES Workshop Kit - Non-scale

3 houses in a row signboard architecture B Color Ver.: Baioudou HO (1:87) pre-painted kit ST-004-87C

Small Engine House : Baioudou O (1:48) pre-colored kit ST-021-48C

Signboard Architecture of 3 Houses in a Row A : Baioudou HO (1:80) Unpainted Kit ST-003-80U

Signboard Architecture of 3 Houses in a Row C Color Ver. :Baioudou N(1:150) Unpainted Kit ST-005-15C

Small Wooden House Chimney Kit : YES Workshop Unpainted Kit Non-scale No.05

Two-Story House A Color Ver. :Baioudou N(1:150) Pre-Painted Kit ST-010-15C

One-story house A : Baioudou HO(1:83) pre-colored kit ST-034-83C

Signboard Architecture of 3 Houses in a Row A Color Ver. : Baioudou HO (1:80) Pre-Painted Kit ST-003-80C

Tin Hut AB Set : Baioudou N (1:150) unpainted kit ST-043-15U

Signal Lever House: Baioudou N (1:150) Pre-painted Kit ST-033-15C

Wooden Engin House : Norihisa Matsumoto, painted, 1:150 size

Trailer House [w/LED] : Woodland Finished product N (1:160) BR4950

Atelier de couture (sewing studio) : Chizuko Sato Sugarhouse, Dollhouse art work 1:12-scale