This famous photograph of Albert Einstein was taken in 1951, on the occasion of his 72nd birthday. A comprehensive knowledge of physics is not required to put together this challenging jigsaw, and you can rest assured that you will never complete the puzzle as fast as the speed of light, so it’s all relative (our apologies for that terrible pun—we fail to see the gravity of the situation).
The completed puzzle measures 19.25 x 26.7 inches (48.89 x 67.63 cm).
1000 pieces.