This is a free crochet pattern for a big brontosaurus dinosaur amigurumi.

Using medium (worsted) weight yarn and a 3.75 mm (F) crochet hook, your dinosaur will be about 24 cm (9.5 in) tall. However, exact gauge isn’t important, and you can easily adjust the size by using thicker or thinner yarn. For example, I made a 40 cm (15.8 in) tall dinosaur using two strands of medium weight yarn and a 6 mm (J) hook.