The LEGO Creator Space Roller Coaster (31142) offers space fans aged 9 and up an exciting trip to an amusement park. Your child can look forward to thrilling rides with the LEGO Creator Space Roller Coaster and can transform the 3-in-1 model into a space free-fall tower or a space carousel. The 3-in-1 LEGO playset includes a winding roller coaster with 3 moving cars for fast rides that zoom past a space shuttle, models of Saturn and Earth, a moon base, and a shooting star. Additionally, it comes with 5 minifigures and a meteor illuminated by a light brick. The LEGO Space Amusement Park can be converted into a free-fall tower with an elevator or a rotating carousel with small mini-rockets. Kids have the choice of which of the three exciting LEGO space models they want to build first. Each model also includes a light brick that can be turned on. The LEGO Builder app guides your child on an easy and intuitive building adventure. Your child can zoom in on and rotate 3D views of the models, save sets, and track their building progress. The LEGO Creator 3-in-1 building sets are great building projects for dexterous young engineers who are not satisfied with just one model. This LEGO space set sparks children's imaginations, inspiring them to create many wonderful stories at a fair or amusement park, influenced by the fantastic space details of each LEGO ride. The space roller coaster measures 27 cm high, 27 cm wide, and 55 cm deep. It contains 874 pieces.