that was a great experience to make a robot out of legos and brake the record of the fastest rubik cube solved.what amused me is that he used the galaxy s4 to track how fast it took it.and the fact that it was made by legos.

to me this article should go to the hunters who hunt down the whales because there the ones who are trapping and killing them witch made them endangered.like in the video it said it is rare to find a northern right whales because there most of the time trap. animal have feelings too if you hurt them they will know and be in pain.

i like the fact that they made glue to help a human tear in their body and stitches hurt and the glue will just be applied and your fix on the other hand in opinion when the glue is getting applied it has to be done by professionals because one wrong move and your dead.