I made this spinner card for my son's friend's 2nd birthday. I You can find the tutorial HERE. My measurements are slightly bigger. Maybe a quarter of an inch on everything. I can't remember exactly. Sorry! I will probably make a few more of them for reserves so when I do, I will write all my measurements and let you know! I coloured the martian withcopic markers. Thought it was cute because it looks like it's doing cartwheels when it spins!
Stamps: Monster Fun (Hero Arts)
Ink: Momento Tuxedo Black
Cardstock: Whisper White, Cherry Cobbler (Stampin Up), Neenah Solar White
Papers: Out Of The Blue (My Minds Eye)
Accessories: Stacking Stars die (MFT), Stampin up window punch, white gel pen, Prima number