Want your kids to enjoy learning mathematics?
Teach Your Monster Number Skills is the game that makes numbers fun!
Research-based and aligned to your school curriculum, Teach Your Monster Number Skills is a fun mathematics game that helps kids aged 3 to 6+ practice their numbers at school and at home.
Free to play on desktop and free for schools, the game supports children from pre-k/reception through to kindergarten/year 1 learn everything from counting to addition and subtraction, multiplication and more!
What does each stage of Number Skills cover?
Starter
Introduces children to the foundations of number sense. Focusing on numbers up to 5, this stage focuses on core basics such as counting, addition, and subtraction.
Confident
For children ready to move on to numbers up to 10, this stage adds concepts such as recognising number patterns and number bonds crucial to being able to confidently add and subtract.
Experienced
For children working on numbers up to 100, this moves onto more advanced concepts such as place value needed for bigger numbers. It also includes the use of number lines, the foundations of multiplication and much more!
Safe, trusted, recommended
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Mom's Choice Gold Award 2025
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Google Play Teacher Approved
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Best Learning Game Nominee
See how Number Skills helps children learn through play
Number Skills is 100% FREE for schools!
All our games are completely FREE to play on computers for everybody, via our website!
The proceeds we receive from games sold in app stores go straight back into our games, helping us create more resources to help children learn. However, schools can also unlock the full version of the Number Skills app for free with a verified school email address.
Why use Teach Your Monster Number Skills?
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Easy to implement and integrate in the classroom
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Targeted practice mode and supporting resources available
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Engaging characters and rewards
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15 research based mini games, 150+ levels adapted to each child’s progress
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Curriculum aligned, targeted number practice
What do teachers say?
“Teach Your Monster Number Skills has been a wonderful learning tool for my first-grade students! It’s colorful, engaging, and most of all it’s educational! The students love working their way through the amusement park and mastering the next math skill! It’s been a valuable part of our learning resources.”
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USA Teacher
“Number Skills has become the go-to math app in my kindergarten classroom. The kids are always eager to “play” and their engagement is through the roof! I have noticed improved number sense and foundational skills in all of my students. I especially love that it adapts to each of my students’ needs to fill gaps as well as challenge my advanced kiddos.”
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USA Teacher
“Number skills has been a great addition to both our lessons and continuous provision. It is exciting, appealing, and accessible to all. The children love playing as a team on the interactive whiteboard and individually with their own monsters on the iPad. This app has made maths fun while consolidating the children’s learning.”
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UK Teacher
Designed with mathematics experts
Our main consultant, Bernie Westacott, is a recognised expert in early years maths and often speaks at leading conferences. We’ve worked with Bernie at every stage of development, drawing on the latest evidence and research to ensure children are setup for a lifetime of success and enjoyment of mathematics.
Find out more about Bernie, his passion for mathematics and his involvement in Number Skills.
Targeted Practice Mode
Whether you’re helping your class brush up on place value, or looking to grow your child’s confidence with number bonds, targeted Practice Mode allows you to tailor practice to your child’s specific needs. Pick a skill, choose a number to practice, and away you go!
Discover our mini games!
Our mini games are designed with the latest research on early childhood mathematical development and incorporate repetition, manipulatives and visualisations to effectively target all the essential foundational skills for fostering strong number sense — all while being incredibly fun and engaging!
Each game helps children develop particular mathematical skills. Visit our mini games page to learn more about the skills each game targets.
Go beyond the screen with our learning resources
We have a whole host of amazing resources, how to guides and plenty of support, to help teachers in the classroom.
From mathematics activities and certificates that support learning, to display resources and songs to inspire your kids and consolidate their learning.
Visit our learning resources for more information.
US teachers, need DPA advice?
If you’re a teacher based in the US, your school may need a Data Processing Agreement in place in order to use our games. We’ve got you covered! Check out our advice on setting up your DPA.
Hear from our advocate and Countdown winner, Junaid Mubeen!
Countdown winner and mathematics expert Junaid Mubeen tells us what he loves about Number Skills and the many features and benefits he has found playing it with his own kids!
What do parents say?
“Fantastic app!!! The only educational app my 6 year old daughter will engage with. She wakes up asking to play it. So happy I found this app…5 stars from me most definitely!!!”
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US Parent
“My 4 year-old daughter loved the other Teach Your Monster games, but this has quickly become her favorite! It is easy for her to navigate on her own and I can already see how much she’s learned from it. Thank you for another great game!”
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Canada Parent
“We love Number Skills in our house. The games are colourful, engaging and rewarding, allowing our daughter to learn through play. We love that the games increase in difficulty after every play!”
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UK Parent
Play Number Skills now!
