
Inspire fast-action play with an exciting pull-back truck for kids who love Monster Jam™ toys.

Kids enjoy playtime creativity and develop their building skills.
Pull back and release to send the truck speeding along.
Try out fun arena-style stunts and tricks.
Check out the spikes, scales and teeth of ThunderROARus™.

Builders can zoom in, rotate sets in 3D and track progress using the fun, intuitive LEGO® Builder app.

Check out lots of other LEGO® Technic™ sets, sold separately.