Raising UNO: what parents of kids 4–7 should know
UNO is labeled for ages 7 and up by Mattel: the classic card game is designed for 2 to 10 players ages 7 years old and up, per Mattel's US shop. UNO Junior, a simpler version with zoo animals on the cards, is labeled 3+. We found no CPSC recall of UNO and no choking warning on Mattel's product page. The UNO! mobile app is rated 4+ on Apple's App Store and contains ads, chat, and in-app purchases.
UNO at a glance
- –Manufacturer age label above 7
Mattel: ages 7+ (UNO Junior 3+) - –Choking or small-parts warning on the official product
No choking warning on Mattel's page - –Paid random items (blind boxes)
No blind boxes found - –Recall of the official product
No CPSC recall found - –Resale prices above retail
No reliable resale data found - –Government lawsuits, fines, or safety warnings
None found against UNO
Each flag is a yes-or-no fact from the sources on this page. The number is a count of flags, not a safety score. How we count.
| Type | Color and number matching card game by Mattel, for 2 to 10 players source |
|---|---|
| Age label | Classic UNO: ages 7+, 112 cards; $6.49 on Mattel's US shop (October 2026) source |
| UNO Junior | Ages 3+; zoo animals on cards 0–8, three levels of play source |
| UNO! app (App Store) | 4+; contains advertising, messaging and chat, and in-app purchases source |
| Recalls | No UNO recall found in the CPSC recall database (October 2026) source |
Checked October 2026. Ratings and settings change; check the official source before you decide. What do these ratings mean?
Facts for parents, not medical or legal advice. If you're worried about your child, talk to your pediatrician.
What is UNO?
Short answer: A card game where players match the top card by color or number and race to empty their hand.
Merle Robbins invented it in 1971 in Reading, Ohio, and it became part of Mattel in 1992, per Wikipedia. Action cards such as Draw 2 and Draw 4 change the game, and the deck has three customizable Wild Cards for house rules. Symbols on each card help players with color blindness, Mattel says.
UNO: age labels and what's in the box
Short answer: Classic UNO is 7+, and UNO Junior is 3+.
- Classic UNO: ages 7+, 2 to 10 players, 112 cards, $6.49 on Mattel's US shop as of October 2026.
- UNO Junior: ages 3+, animals on cards 0 to 8, three levels of play.
- UNO Show 'Em No Mercy Attack: ages 7+, with a card launcher.
- Safety: no choking warning on the classic game's page, and no CPSC recall of UNO found.
The UNO! app
Short answer: Apple rates the UNO! app 4+.
The App Store page lists advertising, messaging and chat, and in-app purchases, such as packs of coins and diamonds from $1.99 to $19.99. It's made by Mattel Game Studios.
The habit kids may copy: the Draw 4 face
Getting hit with a Draw 4 card is a big moment, and some kids cry, quit, or throw their cards.
Try tonight: one house rule
Play a round of UNO Junior or classic UNO. Before you start, use a blank Wild Card to make one house rule together, and say: "This rule is the same for everyone, even me." In our program, this is the lesson "Fair Play": fair means the same rules for everyone.
Why you can trust this page: the main facts link to their sources, a separate reviewer checks each page before it goes live, and the date shows when we last checked. How we review · Report an error
FAQ
What age is UNO for?
Mattel labels classic UNO for ages 7 and up. UNO Junior is labeled 3+.
Can a 4-year-old play UNO?
Mattel makes UNO Junior for kids as young as 3, with animal cards and three levels of play.
How many cards are in UNO?
Mattel's current classic UNO box has 112 cards, including three customizable Wild Cards for house rules.
Is the UNO app rated for kids?
Apple rates the UNO! app 4+. It lists ads, messaging and chat, and in-app purchases.
More from “Is it good for kids?”
Child Can't Handle Losing? Why Games End in Tears and What Helps
Child can't handle losing at board games or sports? Why it's common at ages 4–7, what parents disagree about, and three steps to practice losing at home.
Read next →Raising Stoics is a 12-week program for ages 5–6, built on Stoic philosophy and developmental psychology. One lesson is "Fair Play": fair means the same rules for everyone.