874 Pieces
A digital experience for LEGO builders
Let the LEGO Builder app guide your child on an easy and intuitive building adventure. They can zoom in and rotate models in 3D, save sets and track their progress.
- 3in1 toy – Kids enjoy fun in space with this LEGO® Creator 3in1 Space Roller Coaster (31142) playset, featuring 3 models to build and rebuild in 1 box
- 3 different rides – Space fans can build 3 different amusement park rides: a Space Roller Coaster, a drop tower and a carousel
- Fast-paced intergalactic adventure – The roller coaster has a winding track where 3 carts can zoom around surrounded by planets, shooting stars and meteors
- Plummeting and spinning action – The drop tower has anelevator that goes up to the top before falling to the ground, while the carousel has a mini space rocket and space shuttle that quickly rotate
- 5 minifigures – The building set includes an astronaut, a dad and 2 children, a scientist, plus a baby astronaut. Kids can swap the characters’ outfits to create fun new looks
- A rewarding build – This 874-piece playset gives kids aged 9+ a fun building experience and can be given as a holiday or birthday gift to fans of science and technology
- Display item – Measuring over 10.5 in. (27 cm) high, 10.5 in. (27 cm) wide and 22 in. (55 cm) deep, the Space Roller Coaster can be displayed in kids’ bedrooms