Hot Wheels Advent Calendar Count Down 8 ) to mix up batches

) to mix up batches of unidentified alien slime and conduct tests on them to analyze and investigate their special properties

That's what the designer told me at least

A bonus detachable 3

7 oz Dimensions 7 × 7 × 9 in Age 24 Months & Up

Hot Wheels Advent Calendar Count Down 8 ) to mix up batches24 doors is either a 1: 64 scale toy car or an accessory to inspire wintery adventures. The set includes 34 pieces total: 10 vehicles with one that's exclusive to this set; 10 ornament clips to put each car on display; and 14 surprise accessories such as a yeti or gingerbread house for expanded storytelling. Colors and decorations may vary. Celebrate the holiday season with a Hot Wheels 2025 Advent Calendar with 24 surprises waiting to be revealed and