What age group is "The Blue Songthaew and the Pencil Case" suitable for?

Suitable for children aged 4-7. Reading time is about 3-5 minutes.

The Blue Songthaew and the Pencil Case

Tongkla, a boy in a school uniform, sits in a blue songthaew and sees a fish-patterned pencil case under a seat in the afternoon.

After school, Tongkla rode home in a blue songthaew. As it turned past the market, he saw a fish-patterned pencil case beneath a seat.

Tongkla opens the fish-patterned pencil case to see colored pencils and a house drawing, then hands it to the songthaew driver.

Inside were neatly arranged colored pencils and a small drawing of a house. Tongkla thought someone must be looking for it, so he gave the case to the driver.

The songthaew driver asks passengers at the last stop while a fruit seller gives Tongkla a helpful clue.

At the final stop, the driver asked the passengers. No one answered, but a fruit seller remembered a girl crying that morning because she had left her pencil case on the bus.

Baimon, a girl in a school uniform, receives the fish-patterned pencil case from Tongkla and the songthaew driver outside the school gate.

Tongkla and the driver went to the school by the market. A teacher brought out a girl named Baimon. When she saw the pencil case, she hugged it and said the colored pencils were from her father.

Tongkla looks at Baimon's drawing of a blue songthaew in a classroom; two children and the driver smile in the drawing.

The next day, Baimon gave Tongkla a drawing of the blue songthaew. It showed two smiling children beside the driver. Tongkla kept it in his own pencil case as a reminder that asking and helping can bring lost things home.