WHAT'S THIS?
CLASSROOM
WHAT'S THIS?
SWIMMING POOL
WHAT'S THIS?
PENCIL
WHAT'S THIS?
SWIMMING POOL
WHAT'S THIS?
BOARD
WHAT'S THIS?
CLASSROOM
WHAT'S THIS?
PENCIL CASE
WHAT'S THIS?
PLAYGROUND
WHAT'S THIS?
PLAYGROUND
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GYM
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TOILET
WHAT'S THIS?
BOOK
WHAT'S THIS?
LIBRARY
WHAT'S THIS?
TOLIET
WHAT'S THIS?
DESK