Illustrated Periodic Table of the Elements - 1000pc Jigsaw Puzzle by Eurographics

The periodic table of elements is a cornerstone of scientific knowledge. Study up in this illustrated 1000-piece jigsaw puzzle by Eurographics. Finished puzzle 19.25”x26.5”. Eurographics puzzles are made according to high standards; 100% recyclable materials, non-toxic and vegetable based inks, 0.07"" blueboard for exact piece fit without fraying, and certified by the Forest Stewardship Council.