3939 Mia's Bedroom is a Friends set released in summer 2012. It contains a desk, a bed, a music stand with sheet music, and a drum set.
This is a description taken from LEGO.com. Do not modify it.
Hang out and make music in Mia's Room!
Mia is learning to play the drums and practices on her very own drum set in her bedroom. Crank up the radio and keep the beat to her favorite songs! Then stretch out on her bed and write in her diary. Keep Mia's diary tucked safely away in her bedside table and hide her letters inside! Includes Mia mini-doll figure.
Includes Mia mini-doll figure
Features table, bed and drum set
Accessories include radio, vase, table, lamp, diary and basket
Store Mia's diary in the bedside table!
Hide a special letter inside of Mia's diary or in the drawer!
Rock out on the drums to Mia's favorite radio songs!
LEGO Friends pieces are fully compatible with all LEGO System bricks
Collect all of the LEGO Friends sets for a whole city of LEGO Friends fun!
LEGO mini-dolls are figures made especially for the world of LEGO Friends, with thousands of customizable fashion and accessory combinations!
Bed measures over 2” (6cm) tall, 2” (6cm) wide and 2” (6cm) long
Drum set measures over 1” (3cm) tall, 1” (4cm) wide and 1” (4cm) long