Explore our catalogue of award-winning activities and games
Busy Things hosts over 1600 curriculum-linked activities and games for early years and primary aged children. A school subscription also includes lots of features and tools for teachers that promise to save planning time. Take a free trial to have a proper play or book a demo here.
Number gym
Count the number of exercises the yellow man does. You'll be asked to make the pink man do a number of exercises equal, more or fewer.
Tap the horn to start him off and stop him, or if you're on a desktop computer, you can use the space bar instead.
The buttons in the bottom left control how quickly the pink and yellow men exercise.
Settings control the number range and the difference between the yellow and pink sequences.
Teaching tips:
Use with the Number Gym ‘Addition and subtraction’ worksheet.
Use with the number gym ‘Addition and subtraction’ worksheet.
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No payment details required. No obligation to buy.Your free trial includes
- access to 1600+ of fun educational activities and games
- Create an area just for your class (school version)
- Track activities and send feedback (school version)
- Customisable games and activities targeting core maths, literacy and phonics skills
- Creative activities working with colours, shapes and sounds
- Busy Code - a whole suite of activities and guides for teaching children how to code
- A custom phonics and maths worksheet maker
- Curriculum-links and activity search
- Pupil timelines - see what your pupils have been doing
- Set assignments and collate results
- Play on desktop computers, laptops and tablets
Schools
Schools have no limit on the number of pupils that can use Busy Things simultaneously.









