Your search for "hakko tools" revealed the following:

Tin corrugated sheet "Kusa" : Baioudou HO (1:83) unpainted kit AC-045-83U

Gutter Cover Modern Version : Baioudou HO(1:83) pre-colored kit AC-041-83C

Quarry Worker : Preiser - Painted Finish HO(1:87) 10669

Sannodo Bookstore Color Ver.: Baioudou HO (1:87) Painted Kit ST-012-87C

Tin Hut D : Baioudou HO (1:83) unpainted kit ST-018-83U

Cylinder Transporter: Echo Model Unpainted Kit HO(1:80) 454

Tin Hut A : Baioudou HO (1:83) unpainted kit ST-023-83U

Boarded up Hut A Color Ver. : Baioudou HO (1:80) Pre Painted Kit ST-013-80C

Fibre tube Outer diameter 2.3mm Red : Sakatsu Material Non-scale 4533

Tracks workers Around 1900 : Praiser Painted 1:22.5 45101

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

Road Sweeper : Pre-Sealed HO(1:87) 10713

American Railroad Worker : Preiser - Painted 1:32 63077

Studio Ghibli mini Witch's Delivery Service [Okino's Residence] : Sankei Kit Non-scale MP07-06

Nickel silver square wire 1.5mmX1.5mm : Sakatsu Material Non-scale 4626

Athlete doll Rugby Run B: Sakatsuo 3D printed finished product HO (1:87) 225

Athlete Doll Rugby Tackle B: Sakatsuo 3D printed finished product HO(1:87) 227

Firefighters in action : Preiser - Painted Finish HO(1:87) 10485

Aramono-ya : Baioudou HO (1:80) Unpainted Kit ST-002-80U

Road Worker : Prizer - Painted 1:22.5 45008