In the beautiful northwest, in the town of Mukilteo, lives a lively 2 1/2-year-old boy named Calvin.

Calvin loves going on bike rides, playing in the park, sliding down slides, and going to school.

One day, Calvin went on a bike ride to the park and discovered a big construction truck.

He watched as the truck lifted heavy materials and dug up the ground.

Calvin was so fascinated that he wanted to learn more about trucks.

He went to the library and borrowed books about different types of trucks and their functions.

With his newfound knowledge, Calvin started playing with his toy trucks and created his own construction site.

Calvin also enjoyed going to the beach and watching the boats on the water.

He dreamed of sailing on a boat and exploring new places.

Calvin's adventures were always filled with fun, learning, and excitement!