Supplies
Software I used:
Arduino - for building the code
Tinkercad - for designing 3D models (heart and spikes) for 3D printing
Ultimaker Cura - for 3D printing
Hardware I used:
Elegoo Mega 2560
6 servos - 4 are used to move the eyes, 1 is used for the mouth, 1 is used for the spikes and acts like liner gear
2 strips LED - used on the brain
6 red LEDs - 2 are inserted inside the heart, 4 are inserted inside the spikes.
Materials:
1 spool Transparent filament - for the 3D printing
2 ping pong balls - used for the eyes
2 pupils - glued on the ping pong balls
2 Classic Worbla Scrap sheets - used for the face
2 black Worbla Scrap sheets - used for the spikes and the little box of the heart
1 transparent Worbla Scrap sheet - used in the little box that contains the heart
Fishing wires - used in the mouth to control the movement from the servo
Screws - used on the servos for support and used within the mouth to support the fishing wire that controls the movement
Conductive tape - used to connect wires instead of soldering because the Maker Space, where the soldering station is, was closed due to the COVID-19 pandemic
Jumper wires - used for connection
1 teeth model
Wire spool - used to create the front shape of the brain (red and black wires)
Card boards
Gears - used to move the spikes
Hot glue
Acrylic colors (red, black, and brown)