Malibu International LTD
Producers of high quality exact scale models in 1:87th and 1:64th scale. Malibu International LTD also produced a line of toys and playsets called "Microns". These toys are somewhat similar to Micro Machines. Sets could be snapped together to form a larger neighborhood. As far as I know, there was only one type of bus, produced in two variations. Little information can be found about the company online, it appears they may be defunct.
Conventional School Bus
The conventional school bus is similar in many ways to the micro machines school bus. These models feature plastic wheels and the windows are painted on a single plastic body casting. It is interesting to note, this model features a diecast hood & front fender section, I would presume so that it can be identified as a "diecast" toy.
Micron City Department of Corrections City Prison