LifeStraw

The lifestraw is real cool. what it does is it basically filters out %99.99 of bacteria from water meaning you can drink pretty much and water even pee. Below is a video or 2 show some people drink stuff from the lifestraw.

The magic show

Today we had a magician came to school and did some cool magic tricks, they included making things disappear and appear. it was really cool and interesting I wonder how he does it.