01 - Combine vanilla cake crumbs, cream cheese, softened butter, powdered sugar, and vanilla extract in a medium bowl. Mix thoroughly until mixture reaches a dough-like consistency that holds together when shaped.
02 - Divide the cake mixture into 8 equal portions. Form each portion into a flattened oval or bunny face shape, ensuring they are uniform in size for even coating.
03 - Press one cakesicle stick into each shaped portion, ensuring it is secure. Place on a tray and refrigerate for 20-30 minutes until firm and cold to the touch.
04 - Place white chocolate or candy melts in a microwave-safe bowl. Microwave in 30-second intervals, stirring between each, until completely smooth and fluid.
05 - Working quickly, dip each chilled cake form into the melted chocolate, ensuring complete coverage. Gently tap against the bowl edge to remove excess coating and achieve a smooth finish.
06 - Place coated cakesicles on a parchment-lined tray. Immediately attach candy eyes, sprinkles, or fondant bunny ears and noses while the chocolate coating remains tacky.
07 - Allow cakesicles to set at room temperature for 20 minutes, or refrigerate for 5-10 minutes to accelerate the process. Add final details with food coloring pens or gel if desired.
08 - Arrange finished bunny cakesicles on a serving platter. Store any leftovers in an airtight container in the refrigerator for up to 3 days.