T-Rex, Rubber and Whiteboard

There was a wooden barn, all natural wood and no paint. I was inside, watching an alligator feeding on a pile of food. Baby duck walking around. All of a sudden the alligator turned into a giant yellow and white T-Rex. Looked 50 feet tall - started running towards me, showing its teeth. I ran to the corner and curled up in a ball - he couldn't get me with his mouth because his nose was so huge and I was wedged in the corner, and his arms were way too short to reach for me.

I was in some store with my cousin Laurie. There were wooden barrels filled with clear rubber toys. Clear pink, clear blue, and clear white. I remember looking into one barrel and there were a bunch of rubber toy cars of the same colors. I was looking at some jewelry too.

I was in a science class and saw an image on the whiteboard. There was like a 10 inch black clover with a green clover on top. A 1 inch wide orange line going from the center of the clovers out to the bottom right corner of the board - probably 2 feet long. 2 sets of little pyramids of circles on the orange line. I grabbed the eraser and started erasing the little circles/pyraminds.