24Pcs Christmas 3D Countdown Calendar Assembling Building Block Toy Set With 24 Building Block Accessories, A Fun Diy Christmas Gift For Children And Families, Perfect For

24 Building Block Accessories Included, Each With Distinct Christmas Elements For Assembling A Complete 3D Countdown Calendar, Designed With A Daily Countdown Function, Revealing A New Block Each Day To Build Up The Calendar Before Christmas, Made Of , Non-Toxic Materials, Safe For Children Aged 3+ Years, Meets Astm F963 And Cpsc Safety Certifications, Ensuring Child-Friendly Use, Ideal For Christmas Home Decoration, Holiday Gift-Giving, And Parent-Child Assembly Play Activities.