HomeBlogBlogCrochet a T-Rex Amigurumi: Head, Tail & Spikes

Crochet a T-Rex Amigurumi: Head, Tail & Spikes

How to crochet a T-rex dinosaur?

A crocheted T-rex is basically a small amigurumi dinosaur built from simple shapes: a rounded body and head, a tail for balance, tiny arms, sturdy legs, and a row of back spikes. The easiest way to get that classic “T-rex” look is to exaggerate the head, keep the arms short, and give the tail a gentle curve.

Materials you’ll want

Use worsted or DK yarn in green (or any dino color), a smaller amount of contrasting yarn for spikes, a 3.0–4.0 mm hook (adjust for tight stitches), fiberfill, a tapestry needle, and safety eyes (or embroidered eyes for baby-safe makes). Stitch markers help keep track of rounds.

Build the main shapes

Start with the head and body as separate pieces or as one continuous form (head-to-body) if your pattern allows. Most T-rex patterns use single crochet in the round with increases to widen and decreases to taper. Stuff firmly as you go, especially around the neck and belly, so the dinosaur holds its shape.

Add legs, arms, and tail

Crochet two chunky legs with flat feet so the T-rex can sit or stand, then sew them evenly on the lower body. Make two tiny arms (often just a short tube with a slight taper) and attach high on the chest. The tail is typically a long, tapered cone; sew it to the back and angle it slightly upward to help with balance.

Details that make it look like a T-rex

Finish with back spikes or ridges from the top of the head down to the tail. You can crochet small triangles and sew them on, or add a simple surface-slip-stitch ridge. For a friendly look, place the eyes slightly wide and forward; for a fiercer look, set them closer and add embroidered brows.

For a baby-friendly version (like a dinosaur rattle or teether companion), follow the step-by-step guidance here: crochet dinosaur rattle with wooden teether guide.

FAQ

What yarn is best for crocheting dinosaur toys?

Cotton or cotton-blend yarns are great for baby-safe toys and hold stitch definition well, while acrylic is soft, affordable, and widely available. Choose a yarn that makes a tight fabric with your hook size so stuffing doesn’t show through.