This is my fizz inflator. When I put in ten tea spoons of baking-soda into the balloon Caily put half a cup of vinegar into the bottle Anabelle .C. grabbed the balloon while Caily pinched the balloon very hard so Anabelle could put the balloon full of baking-soda onto the bottle with vinegar in it. When Anabelle told Caily to let go of the balloon so she did. When she let go the baking-soda and vinegar mixed together it caused a chemical reaction which produced a gas. The balloon grew bigger and bigger but it was sucking up all the gas like a vacuum cleaner but spat it out slowly at the same time.
Hello I made sphero battlebots please leave a comment.
Hello today we made sphero battlebots we needed colored paper, a cup, scissors, cellotape, a balloon, a straw, pencils, a piece of plain white paper and a pin and to make the sphero battlebots first you need to Draw a circle in the middle of the paper making lines to the complete middle so it looks like pizza And then cut it so you can fit the cup in and then you fold the sides of the plain white paper to make the walls and then you need to cut the coloured paper into squares And then take the coloured squares and stick them all over the plain white paper and onto the cup And leave a space on the plain white paper so you can write your name on it. You will need to get a sphero and an ipad and then you put the sphero in the cup and then you can drive the sphero.
