 Colorform Aliens) bendy action figures.This group of aliens, hailing from other planets in our Solar System were designed to tie into the popularity of Mattel's Major Matt Mason astronaut line (1966); Colorforms nicely complimented the larger manufacturer's line due to Mattel's dearth of alien adversaries.Colorforms also offered a respectable 'knockoff' of the Silly Putty concept—the pliable rubbery clay-like substance that picked up newspaper-ink images when pressed upon them, with "Moon Putty" and "Monster Print Putty."