Blood Types Wheel: a fast way to randomize ABO + Rh
Need a quick, fair way to choose a blood type for a quiz question, classroom activity, or game scenario? This wheel includes the eight main blood types and helps you pick one at random in seconds.
Default blood type list (8 items)
Use the wheel as-is with these defaults:
- A+
- A-
- B+
- B-
- AB+
- AB-
- O+
- O-
Great ways to use this wheel
- Biology & genetics practice: prompt students with a random type and ask compatibility or inheritance questions.
- Quizzes and review games: assign teams a type, then ask rapid-fire facts or matching questions.
- Roleplay and tabletop games: quickly generate a character detail without overthinking.
Make it your own in GoSpinWheel
- Edit items to fit your lesson or game format (add notes, reorder, or simplify labels).
- Adjust weights if you want certain types to appear more often for practice.
- Try elimination mode for “no repeats” rounds.
- Shareable URLs make it easy to send the exact wheel to students or friends.
Want a clean, repeatable way to randomize blood types? Customize this wheel and share your link to get everyone on the same page.