Brain Box

 we were leaning about make Electrical things with the brain box like this kind of fan and a beeper thing.

It was easy to make the fane and putting it together and working together in a team.

It was hard to put the beeper together and getting the parts out of the brain box.

Next time I will try to make some thing different in the brain box.

Lemon Battery

 today in science monday the 16th august we were doing the lemon powered battery and we needed alligator clips and 8 lemons but we only got a little glow out of 8 lemons. We used little circle battery's and we made our own alligator clips. We couldn't get the three volt light with the lemons.

I enjoyed puting the zinc nails in the lemons and joining them on to each other.