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.
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.
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.
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.
Last updated at 08/22/2026 20:55:03
LEGO Loop Coaster
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Lego 10303 Loop Coaster
Free delivery
LEGO Icons Loop Coaster
Delivery between 26–31 Aug $10.95
LEGO Icons Loop Coaster
30-day returns
LEGO ICONS Loop Coaster 10303
Free delivery between 1–2 Sept
LEGO Icons 10303 Loop Coaster
Free delivery between Tue – Thu
10303 Loop Coaster
Delivery $15
LEGO Icons - Loop Coaster - 10303
Delivery $160
LEGO Icons: Loop Coaster (10303)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
LEGO Icons: Loop Coaster (10303)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on allegro.pl
Super!
originally posted on lightailing.com
Roller coaster looks awesome now with the lights
originally posted on lego.bricksmegastore.com
As this was my very first Lego kit, I was hesitant about buying a large set to build, but I was impressed by the finished result. This Loop Coaster looks great and it also works to perfection. Well done Lego keep them coming
| Age from | 18 years |
| Number of cubes | 3756 |
LEGO Loop Coaster
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Lego 10303 Loop Coaster
Free delivery
LEGO Icons Loop Coaster
Delivery between 26–31 Aug $10.95
LEGO Icons Loop Coaster
30-day returns
LEGO ICONS Loop Coaster 10303
Free delivery between 1–2 Sept
Super!
Roller coaster looks awesome now with the lights
As this was my very first Lego kit, I was hesitant about buying a large set to build, but I was impressed by the finished result. This Loop Coaster looks great and it also works to perfection. Well done Lego keep them coming
The build wasn't too difficult, however, needed to test and adjust the counterbalance weight so that when the trolley makes it to the top, the cars slide easily onto the main tracks. Once that was done, works beautifully. It's amazing watching the cars go down the rollercoaster to the finish. A very well engineered kit that can be endlessly played with because of it's dynamic nature.
I ordered the light set for my grandson (who is 11), it arrived at lunchtime and he had it fitted and working by 5pm! It looks absolutely brilliant and makes a huge difference to the loop coaster. Great service and delivery. Thankyou.
One of the parts came and wasn’t working. Otherwise it’s looks good
Great light effect
There are a good amount of lights, the instructions were fairly good, the connectors a super small and easy to run through things. Great light set overall.
| Age from | 18 years |
| Number of cubes | 3756 |
