Mechamaru sizes and scale
Mahito-size-to-head
regular size Mahito compared to walk way
Mechamaru mech head compared to walk way
Orb room size with Mechamaru in it
Mechamaru becomes fish
Orb room size compared to head
character height chart
character height chart 2
Koichi compared to his puppet robots
Koichi compared to his puppet robots volume cover 10
Koichi next to Miwa
Mahito growing wings but still is bigger than mech head
Mahito grows hands bigger than puppet robots
diagram of why the size scaling is wrong