we havave e toto gk to the pet store. [ [ guguststavav s sququawa] hehe's's g gononnana m meee. e nanameme y youour r pr. still only at progressive.com. >>> there are brilliant inventions and then there are these inventions. ♪ >> take the impromptu selfie stick. >> that is a selfie stick, environmentally friendly, recyclable. >> and clearly also very secure and effective, because that person was able to secure a cell phone onto one of the branches and is able to keep it up high enough to record the concert that is happening. >> all the trees nearby, their leaves are shaking. hoping this doesn't catch on. >> you have to tell me what you think about this other invention, it's called the toothbrush machine. this toothbrush machine is a helmet with a contraption that holds a toothbrush and once you trigger it, it comes down and brushes your teeth. >> all right, if the girl created this for her science fair project, a-plus. if you created this to try and sell it, enh. >> this is a creation of simone guerst, the chief technologies at a company called punch through design. she shares t