Found more unicorn products:

US:
NPW Unicorn Inflatable Horn Head Band #393188
Australia:
NPW Inflatable Fancy Dress Unicorn Horn - Inflatable Horn Headband Unicorn
US:
Bellzi Purple Narwhal Stuffed Animal Plush Toy - Adorable Plushie Toys and -
Australia:
(Purple) - Bellzi Purple Narwhal Stuffed Animal Plush Toy - Adorable Toy
US:
SMOKO Elodie Unicorn Tea Set w/Teapot, Cup & Saucer, Decorative Kawaii Drinkware