Summary This is a periodic table puzzle that I designed for my daughter who loves science. It took awhile to create all of the pieces but it is finally complete. I created this using Tinkercad so all of the letters are capitalized. I separated the pieces into the different element groups so you can print them in different colors as I did. This makes it easier for kids to figure out where the pieces go. The individual pieces are 36mm X 46mm.  The following post explains how I made the periodic table: http://3ddash.blogspot.com/201... The pieces are very simple to print so any printer should be able to handle them. I printed this with the Monoprice Maker Select Ultimate printer ( http://3ddash.blogspot.com/2017/04/about-year-and-half-ago-i-purchased-my.html ).