Blog by Mr. Misch:

The Brain Wall outside the Stem Lab is up and running with two categories, math and science.  Students and adults are welcome to tackle the puzzles and the trivia challenges. So far, the Challenge 24 decimal cards have been particularly perplexing. Drawings for prizes among correct entries are done on Fridays. If you have any questions about the Brain Wall, please direct your inquiries to Mr. Misch.