This printable word search puzzle on the topic of Human Body Systems contains 14 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
Immune System
Intestines
Fingernail
Appendix
Bladder
Muscle
Kidney
Abdomen
Liver
Heart
Cells
Blood
Brain
Bone