It's not enough that it screams when eaten, this bunny is engineered to play different sound clips in response to the devouring of each body part. Biting the head vs his tail end will result in two totally different but really funny responses.
The circuits were pressed into the chocolate using an edible silver leaf sheet. Taking a bite completes the circuit and triggers the custom soundbite.
It's not clear what hardware is used throughout the entire project. An Elegoo Mega 2560 R3 is used as the main microcontroller. A speaker module and battery pack is visible, as well.
Watch the video:
According to Repeated Failure, more details will be coming soon including a full parts list. In the meantime, you can check out the project in action on the official Repeated Failure YouTube channel and watch his brother experience this chocolate bunny surprise.
A developer known online as Remoheadder has created a Raspberry Pi-powered What-If Machine from Futurama.