Set PricingExpected Good Investment
Set Facts
- The set's 11 minifigures include a ride operator, balloon seller, pretzel seller, hot-dog seller, a grandma, a young boy, and 5 riders.
- The set can be motorized, though the motor elements are sold separately.
- Loop Coaster was designed by LEGO designer Pierre Normandin.
Regional Retail Prices (LEGO.com/Store)
Loop Coaster Reviews
The Brothers Brick
“This gigantic roller coaster includes the feature fans were clamoring for when LEGO released 10261 Roller Coaster in 2018: a full loop. In fact, the set has two of them, with the coaster’s riders lifted to the top of a 36-inch tall (92 cm) elevator tower then plummeting down... More a precipitous incline before going around two large loops. The set also includes 11 minifigures and can be motorized, though the motor elements are sold separately.”
Jays Brick Blog
“This is a remarkably engineered set, and stands at 92cm tall, making it one of the tallest LEGO sets yet. The tall elevator tower is essential to give it enough potential energy to blast the cars through the two gravity-defying loops. There is also a hotdog cart, a pretzel... More stand, and even this map of the LEGO theme park, which sees the Loop Coaster being the star attraction, alongside a Carousel, Ferris Wheel and Haunted House.”
About Creator Expert Fairground

The Fairground subtheme is part of the LEGO Creator Expert theme and represents a number of sets that incorporate elemets of fairs and amusements rides including roller costers, carousels, ferris wheels and more.
Fairground was introduced in 2014 and currently consists of 6 sets. As of today,
10261 Roller Coaster is the most valuable Fairground set with an estimated new/factory sealed value of $475.
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Take your seat. It’s time to relive the thrills of your favorite rollercoaster rides. But wait – there’s no rush. This LEGO® Loop Coaster (10303) is a building project for adults. So take your time crafting all the details of this functional roller coaster model.
The gravity-driven roller coaster comes with 1 train and a boarding station with opening barriers and a control panel. Lower the bars to secure the riders into the roller coaster carriages. Then release the brake to send the train to the foot of the elevator lift. Activate the elevator lift and enjoy the ride as the carriages whizz through the roller coaster’s loops and turns. Upgrade the coaster with LEGO Powered Up (available separately) for a motorized elevator lift. Accessories include a park bench with a map, balloon cart, pretzel cart, hot-dog stand and height marker.
A roller-coaster build for adults – Expand your LEGO® Fairground Collection with this collectible LEGO Loop Coaster Building Kit (10303). A...
Description provided by LEGO©