Tonkmin resembles a grey hammer with a blue body, a chatreuse face, grey pincher-like arms, grey legs and light chatreuse markings.
For his Bugmin ego, see: Bug-Tonkmin
As a Bugmin, he has a visible, crooked mouth.
Tonkmin is a very creative Promin. He is an expert at crafting objects and constructing walls and buildings.
- Yuto and Mirai (owners)
- Turbomin, Kagimin and Dorirumin (friends)
- Kyatchimin (the Promin Tonkmin got sucked into the strange closet with)
In the series
Tonkmin first appeared as a Bugmin in episode 1 when he demolised some display tables, shelves and shades at a D.I.Y store. Yuto summons Turbomin in order to help him chase Bug-Tonkmin. Bug-Tonkmin then builds up a giant wall to block Yuto but Dorirumin drills a hole through it, letting Yuto get through. Yuto then captures and debugs Bug-Tonkmin.
Tonkmin was in for some special training in episode 12.
Tonkmin was summoned by Yuto in episode 13 in order to build a gong and sounded it just to free Wanda from the attacking sheep controlled by Bug-Yumemin. Later, Tonkmin built a toilet cubicle for Wanda.
Tonkmin made a cameo appearance in episode 21.
In episode 26, Tonkmin was fused with Gauzemin thoughout the Kamiwaza Shaker to become Ga-kamin in order to complete the first challenge. Later, Yuto tried to fuse Tonkmin with Zuzumin but ends up having Unchikomin as a result.
Tonkmin was seen on one of Yuto's photos in episode 41.
In episode 43, after confronting Bug-Temomin and Bug-Makuramin, Tonkmin got sucked into the strange closet along with Kyatchimin. He and Kyatchimin were both rebugged and got out of the closet, giving Yuto and Masato the struggle. Bug-Tonkmin was recaptured and debugged by Mirai in episode 45.
Tonkmin tried to fight Don Bugdez's monsterous form in episode 46.
In the manga
Kamiwaza Wanda (original manga series)
Tonkmin was fused with Gauzemin throughout the Kamiwaza Shaker to become Ga-kamin in chapter 08. The fusion happened again in chapter 09 when Ga-kamin rescues Yuto, Wanda, Masato and Mighty from the puddles manipulated by Bug-Divemin.
In the bonus story after chapter 09, Tonkmin was requested by Turbomin in order to create a Kamiwaza Power-Shot for Turbomin's imatation of Yuto.
In chapter 13, Tonkmin was seen next to a chair that he had built for Yuto.
- Tonkmin is the one of the first 6 Promins to be introduced in the teaser before the Kamiwaza Wanda franchise's debut.
- Tonkmin's room is based on the inside of a D.I.Y shed.
- Tonkmin was featured in the Kamiwaza Promin-Zu segment in episode 35.
- Tonkmin resembles a hammer.
- Tonkmin is the first Promin to be captured and debugged as a Bugmin by Yuto. It only happened in episode 1.
- Tonkmin had a special summoning sequence in episode 5 when he kicks Dorirumin off the scene and destroys Dorirumin's name by hammering it.
- Tonkmin's name comes from the word 'tonka' which could mean 'hammer' in Japanese.