fuyoudee Slime Advent Calendar for Kids 2025 - Christmas Countdown 24 Days of Surprises with Butter Slime, Clear & Cloud Slimes, Soft, Stretchy, Birthday Gift, Stocking Stuffer & Party Favor for Girls & Boys 18 Pack is up for auction in Toys & Games. The current bid is $2.50, 85% below the $16.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.