Then he made the altar of incense of acacia wood: a cubit long and a cubit wide, square, and two cubits high; its horns were of one piece with it.
(New American Standard Bible)
And he made the incense altar of shittim wood: the length of it was a cubit, and the breadth of it a cubit; it was foursquare; and two cubits was the height of it; the horns thereof were of the same.
(King James Version)