Spock/Elf EarWarmers

I've watched every incarnation of Star Trek since it was black and white.
This design joins my sci-ft hats as my homage to that enduring vision of an evolved humanity.

Tools and materials

Adult
4” x 2.75”
Worsted weight yarn
0.4 oz
G hook 4 mm
H hook 5 mm
Tapestry or yarn needle

Child size -- I need someone to try this out for me. Arekid size ears the same as adults?I grew into mine.
DK yarn
G hook 4mm
F hook 3.75mm

Optional
Stitch marker