A magnifier, a hat, a badge
How wonderful I want all these
I can be a great detective
How wonderful I want to be a detective

Open up your eyes
Open wide
Something else is more important
We need a few things
It's necessary
To become a real detective

Just remember Great detective
You need a sharp inference
Remember Great detective
Hoo
You need to be observant

Just remember Great detective
Try hard to be better
Remember Great detective
Hoo
We will become great detectives
The greatest detectives