DETECTIVE STUDY HQ

Every lesson is
a new clue.

Welcome to Miki's secret study headquarters — a happy place to explore words, watch lessons, and solve every learning mystery.

Explore missions →

CASE FILE 067 • Curiosity required

✦?✦

★ CHIEF
DETECTIVE

OPEN CASE FILES

Choose your next mission

Pick a case, follow the clues, and learn something new.

Build your English word power one clue at a time.

Open clear notes, summaries, and smart revision clues.

Keep every homework mission and deadline under control.

Open the group homework case files and finished work.

DETECTIVE TOOL KIT

Set a timer or open a lesson. Your next good study habit begins here.