Ada Lovelace’s costume might be for the more ambitious crafters but we still want to see all your costumes for our Halloween costume contest! Show us your best costumes and enter to win a gift pack worth $100. If you need some ideas, check out our blog for easy Halloween costumes for girls! Post your best costume, tag @rebelgirls, use #rebelchallenge and follow us to enter! Deadline to enter is 11/3 at 5pm PT. #rebelgirls #booktok #girls #girl #genderequality #feminist #rolemodels #boldgirls #boldgirlsbookclub #smartgirls #genderequal #diversity #inspiration #girlpower #thefutureisfemale #stronggirls #girlboss #womenempowerment #feminist #janegoodall