The poet writes his name and the name of his village on the paper boats because he hopes that someone in a strange, distant land will find them and know who he is. This act represents a child's desire for connection and recognition beyond his immediate world. It shows the innocent hope that his identity and existence can reach unknown people through these simple paper boats, creating an imaginary bond across distances.

The poem beautifully showcases a child's imagination through several examples. The child imagines that clouds in the sky are like boats with 'white bulging sails' racing with his paper boats. He wonders which 'playmate' in the sky sends these clouds down through the air. At night, he dreams that fairies of sleep sail in his paper boats, carrying baskets full of dreams. He also imagines his shiuli flowers being 'carried safely to land in the night' and his boats floating 'on and on under the midnight stars.' These imaginative elements transform a simple activity into a magical experience connecting earth, sky, and dreams.

The poet skillfully blends imagination and reality throughout the poem. The reality includes simple, tangible actions: floating paper boats in a running stream, writing one's name and village, loading boats with shiuli flowers from the garden, and burying one's face in arms at night. These grounded activities are then transformed through imagination: the boats carrying hopes to strange lands, clouds becoming racing boats with sails, an unknown playmate sending clouds through the air, and fairies of sleep sailing in the boats with baskets of dreams. This interweaving makes the poem interesting because it shows how a child's imagination enriches everyday experiences, turning a simple game into a journey connecting the earth, sky, and the world of dreams.