Hands on science was all about writing secret letters and drawing secret pictures this week! The students at Berkeley Academy had a blast writing their notes and waiting for it to dry. During the drying process, the ink began to disappear. They learned about why this ink was special, and they also learned to be ok with making mistakes on their papers because there was no way to erase it. Friends wrote letters to each other, while other students wrote secret notes to take home. Only a special method would reveal what was written, and they were excited to go home and try it out.