1. The blocks are colorful and look like triangles, squares and rectangles. The fun thing is that you can build castles and small houses. If you use your brain to build something, you can build it.

2. My favorite toy is a crab made of LEGO, which was a gift from my father on my birthday. The crab's body is red, small and cute.

3. My favorite toy is a birthday present from my mom. It is shaped like a submarine, and like an airplane, and like a car, with the most obvious pattern on the rear - a shark.