Introducing a pull-back truck toy to thrill Monster Jam fans. This LEGO Technic Monster Jam ThunderROARus Pull-Back truck toy (42200) for 7 plus year old boys and girls includes a fun pull-back function. Kids can recreate the excitement of the arena as they send their dinosaur monster truck toy speeding along and recreate the fast-action tricks performed by their favourite vehicles. This detailed Monster Jam truck toy comes with eye-catching graphics including the spikes, scales and teeth of ThunderROARus – the dinosaur-inspired Monster Jam star! LEGO Technic vehicle sets feature realistic movement to introduce young LEGO builders to the universe of engineering. This set makes a great birthday gift for 7 plus year old boys, girls and kids who love Monster Jam, truck toys and LEGO vehicle sets. - Pull-back truck toy for kids – LEGO Technic Monster Jam ThunderROARus Pull-Back truck toy for 7+ year old boys and girls who love cool vehicles - Monster Jam toy – Kids pull the truck toy back and then release it to recreate the thrills of the Monster Jam arena with fast-action tricks and stunts - Dinosaur-inspired features – The monster truck toy features authentic details, like the scales, spikes, teeth and realistic ThunderROARus tyres - A great gift for kids – This LEGO monster truck makes a fun birthday gift idea for 7+ year old boys and girls who love pull-back car toys - An introduction to engineering – LEGO Technic sets feature realistic movement and mechanisms to introduce young builders to the world of engineering - The truck toy model measures over 12 cm (4.5 in.) high, 18 cm (7 in.) long and 11 cm (4 in.) wide