It's a slow news day at Autodesk Labs, so let's have some silly fun. In the tradition of those find the differences puzzles in children's Highlights magazines, find the one difference in the two sets of pictures that follow.

Here is the first set of pictures to compare. Find the one difference:

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Now find the one difference between in this set below:

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Yes I got new glasses. My prescription changed but the new frames are practically the same as the previous pair — just slightly larger.

Silliness is alive in the lab.