The Authentic NeeDoh Funky Frights 13-Day Halloween Advent Calendar is a large square-shaped cardboard calendar filled with toys featuring Halloween-themed characters like bats and spiders. Designed for kids ages 5-12, this multicolor calendar includes 13 reusable doors that lead to surprise toys behind each one. The 2026 release from NeeDoh is a fun way to count down to Halloween and create excitement for the holiday season.