What are two other names for the

1. Tesseract. The name "tesseract" was coined by the British mathematician and physicist Charles Howard Hinton in 1888. In addition to its four faces, a tesseract has eight vertices and 24 edges.

2. Hypercube. The name "hypercube" was coined by the Indian mathematician Jagadish Chandra Bose in 1887. It is a generalization of the cube to four or more dimensions.