BabySteps via Amazon offers the BabySteps Electric Nail File for $24.99. Coupon code "F2JI3G35" cuts it to $9.99. With free shipping via Prime, that's tied with our November mention and the lowest price we could find by $10. It features two speeds, four cushioned sandpaper attachments for babies and toddlers, and four additional attachments for adult use. Deal ends February 28.