Dwarves and pygmies were highly respected in ancient Egypt. Their short stature gave raise to the belief that they possessed beneficial magic powers2. An ancient magical spell prescribes that a dwarf should be placed on the body of a woman giving birth2

Hippopotamus ivory female
dwarf H 3.3, W 1.8, D 0.4
Predynastic, Naqada II
Walters Arts Museum #71.532

Hippopotamus ivory male dwarf H 3.9, W 1.5, D 0.4 Predynastic, Naqada II
Walters Arts Museum #71.534

References

1None, Unpublished amulets
2See the description of MET #1972.48