The next MT combiner is under development! It will be the great Guardia! He will be a 5-member combiner, similar to Quantron.
Axle is the first of the 5 members in the series. The alternate mode is a police motorcycle. The other four are the Police Rover, Fire Engine, the Ambulance and the Rescue Helicopter.
Maketoys has significantly increased the size of every limb members for a better playing experience, while keeping the combined form's height at ~30CM so that it can match the scale of Quantronand Giant.