
Roman Numeral Puzzle
This math puzzle takes its inspiration from Ancient Rome.
Roman numerals originated in the 8th - 9th centuries AD and became the method of writing numbers throughout Europe until the late Middle Ages.
CHALLENGE: Arrange the numbers 1 to 12 so that each row of 4 numbers adds up to 26.
Difficulty: 4 out of 6
Material: wood
Manufacturer: Professor Puzzle