Moon Market Free Money and Change Game for Kids
Run a market stall on the Moon, help alien shoppers pay with Moon coins and give them the right change. A free money and maths game for kids.
- 5–10 yearsSuggested ages
- AddingMain skill
- FreeNo ads, no in-app purchases
- Any devicePhone, tablet or computer


About Moon Market
Moon Market is a shop game about money. Alien shoppers come to your stall on the Moon to buy cheese, lollies, cupcakes and more, but they're new to Moon coins and need your help. Tap coins from the alien's purse to make the price, then tap Done.
Later days bring two or three things to add up, buy 2 get 1 free deals and shoppers who pay with a big coin, so you tap coins from your till to give the right change. Quick shoppers who are served right first time leave a tip, and the coins you earn buy a rainbow roof, fairy lights, a shop cat, a robot helper and more for your stall. Rush Hour asks how many shoppers you can serve in a minute.
How to play Moon Market
- Tap Play and pick a day.
- Look at what the shopper is buying and the price tags.
- Tap coins from the purse or the till to put them on the tray. Tap a coin on the tray to take it back.
- Tap Done when the tray holds the right amount.
- Serve six shoppers to close the shop for the day.
What children learn
- AddingAdding up two or three prices to find the total.
- Giving changeTaking the price away from the coin a shopper pays with.
- Counting moneyMaking an amount from coins worth 1, 2, 5, 10, 20 and 50.
- Mental mathsWorking out totals and change in your head, then checking the tray.
Great for ages 5 to 10
See more games for each age:
Levels and difficulty
There are 12 days. Day 1 has one thing at a time costing up to 5, paid with 1 and 2 coins. Then come 5 coins, two things to add up, bigger prices with 10 coins, change from 10, change from 20, three things at once, buy 2 get 1 free deals and change from 50. Early days show the sum to work out, like 10 − 7 = ?, and after two tries the next coin to use glows. Get every shopper right first time for 3 stars.
Tips for parents and teachers
- Use real coins at home to make the same amounts.
- Ask your child to say the sum out loud before tapping the coins.
- Try Rush Hour once the days feel easy, for quick mental maths.
Moon Market questions
Does Moon Market use real money?
No. It uses Moon coins worth 1, 2, 5, 10, 20 and 50, so the maths is the same whatever coins your country uses.
Is there anything to buy?
No. The coins earned in the game buy things for the stall inside the game. There are no real purchases.
Is Moon Market free?
Yes. Moon Market is completely free, with no ads and no in-app purchases.
Do I need to download Moon Market?
No. It plays right in the web browser on phones, tablets and computers. You can also add it to your home screen like an app.
Does my child need an account?
No. Anyone can play straight away. A free Wizzymoon account is optional: it saves progress across devices and puts scores on leaderboards.
Is Moon Market safe for children?
Yes. There are no ads, no chat and no links to other sites. Other players only see a username on a leaderboard, and friends added with a secret code can also see when you're online.
Ready to play Moon Market?
It's free, with no ads and nothing to download.
More games to try
-
Creature Lab
Invent a creature from fur, flippers, beaks and more, then release it into the Arctic, the desert or the deep ocean and see if it survives. A free science game about adaptation.
-
Wizzy Potions
Mix colours and pour halves, quarters and thirds to brew magic potions for funny customers. A free colour mixing and fractions game for kids.
-
Tick Tock Tower
Set the clock hands, read the time and work out how long until lunch to wake the sleepy owls. A free telling the time game for kids.
-
Number Dash
Run down the road, eat the numbers that are the same as yours or smaller and dodge the bigger ones. A free number comparing runner game for kids.