Schleich Postosuchus GreenSchleich Postosuchus Green Schleich model 42656 1 Product Dimensions: 18. 5 x 4 x 6. 2 cm Age: 3 years and up This special paint Postosuchus is brand new in sealed packet. From the set Schleich Conquest of the Dino Temple Mega Set. Postosuchus possessed heterodonty dentition, which means each tooth was different in size and shape from the others. The upper jaw contained 17 teeth, with each premaxilla bearing only four teeth and each maxilla 13 teeth.