Model H. Ergaster Knm-Er 3733 Cranium, 1.75 MYA, with dentition was discovered by B. Ngeneo in 1975 in Koobi Fora, Kenya. Several teeth are intact, but no mandible was ever found, Size: 19.1L x 13W x 13.5H (cm)
Model Homo Habilis Knm-Er 1813 Cranium, 1.9 MYA, was discovered by K. Kimeu in 1973 at Koobi Fora, Kenya, and described by R. Leakey in Nature in 1973, Size: 17.1L x 11.8W x 11.6H (cm)
Model Homo Habilis Oh 24 Cranium, 1.8 MYA, was discovered by P. Nzube in 1968. This nearly complete but very badly crushed specimen constituted the oldest hominid found in Olduvai Gorge, Tanzania, Size: 18.3L x 11.6W x 10.1H (cm)
Model Male Pelvis With Ligaments 2 parts, Dimensions: 19x28x24.5 cm, bone pelvis. It shows all anatomical structures in detail: both hip bones, pubic symphisis, sacrum and coccyx as well as the fifth lumbar vertebra