Robot Hat!
this hat is Gir inspired created for my niece (size 3 to 9 month, depending on percentile)

Supplies:
Yarn: four colors, worsted/Standard (4) weight
I used ¹ Red Heart: gray, ² Red Heart: black,
³ Red Heart: teal, and ⁴Red Heart: shocking pink
7 (4.50 mm) hook
E (4.00mm) hook
D (3.00mm) hook
Scissors
Tapestry needle
Stitch markers
Measure tape