Lego Creator 3-in-1 Cozy House 31139

Kids aged 8+ will be thrilled to play out fun-filled stories with this impressive LEGO® Creator 3in1 Cosy House (31139). It features a family toy house with 4 rooms: a kitchen, living room, master bedroom and child’s bedroom, plus a garden terrace. The house folds open in the middle to give kids even more play options.

Fun toys to enchant little builders

Kids have the choice of creating 3 different LEGO houses with this brilliant playset. They can build a 2-floor family house with a garden terrace, rebuild it into a 3-floor canal house with an attic office, art gallery and café, or make a holiday lake house on the water with a boat. Each model can be adjusted and played with in 2 positions and comes with 3 minifigures (2 adults and 1 child), who can swap clothes and hair to create different characters.

LEGO Builder app

Download the LEGO Builder app and step into a new world of building fun where kids can zoom in and rotate models in 3D, save sets and track their progress.


3in1 model houses – Kids can role-play fun family stories with this LEGO® Creator 3in1 Cosy House (31139) playset, featuring 3 models in 1: a family house, a canal house and a lake house
Endless play options – This set lets kids build and rebuild 3 different scenes: family fun at home; an art gallery and café next to a canal; or a boating holiday by a lake
2 play-and-display positions – Each model has 2 positions: the family house and lake house have hinges to open in the middle, and the top floor of the canal house can be removed and added to the back
Loads of accessories – The Cosy House comes with terrace furniture and a letterbox with letters; the canal house has a dog and 2 paper boats; and the lake house has a fire pit and boat
3 minifigures – The house playset includes 3 minifigures (2 adults and 1 child), and kids can swap their hair and clothes to create their own characters
A fun build – This 808-piece playset gives kids aged 8+ an enjoyable building task before the playtime fun begins and can be given as a birthday present or Christmas gift
Display models – Measuring over 19 cm (7 in.) high, 19 cm (7 in.) wide and 13 cm (5 in.) deep, the family toy house can be shown off in kids’ bedrooms between playtimes
A helping hand – Discover intuitive building instructions in the LEGO® Builder app where kids can zoom in and rotate models in 3D, track progress and save sets as they develop new skills
Premium quality – For more than 6 decades, LEGO® bricks have been made to ensure they pull apart consistently every time
Safety assurance – LEGO® building bricks meet stringent global safety standards