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Wimmelwiesel – Flink gerechnet!
- Grades 1–4
- No advertising
- Works offline
Wimmelwiesel combines varied arithmetic exercises, a clear maths glossary and individual worksheets in a child-friendly Android app.
Your clever companion through the world of maths
Everything in one app
Practise, understand and create
Three connected learning areas guide children from their first calculations to independent practice.
Mental arithmetic
Addition, subtraction, multiplication and division — in different task formats suited to grades 1 to 4.
Maths quiz
Varied questions about numbers, shapes, measurements, fractions and mathematical terms.
Wieselwissen
Clear explanations and audio texts make mathematical ideas visible and understandable.
Learning through play
From a favourite topic straight to the maths quiz
The clearly organised playground helps children find the right exercise quickly. Memory aids and quiz questions help them understand mathematical terms instead of simply memorising them.
- Child-friendly navigation with colour-coded topics
- Short tasks for regular practice sessions
- Immediate feedback supports independent learning
For parents and teachers
The right worksheet in just a few steps
Choose content to suit the grade and prepare a clearly laid-out worksheet without a lengthy search for suitable tasks.
- Choose task types and quantity flexibly
- A clear print preview in a familiar worksheet format
- Ideal for revision, additional support or preparation
Money in everyday life
Shopping, paying and checking receipts.
Children learn more than the names of coins and banknotes. They work through realistic shopping situations step by step and check whether prices, payments and change add up.
Add up prices
Add the prices of several items to find the correct shopping total.
Pay the exact amount
Find different ways to pay the right amount with coins and banknotes.
Calculate change
Count up from the price to the amount paid and check the result.
Check a receipt
Add receipt lines, compare printed totals and spot checkout mistakes.
Child-friendly and designed to minimise data use
Learning without advertising or an account
The app is designed to be simple and protected to use. The privacy policy explains how data is processed.
Frequently asked questions
Good to know
Which grades is the app suitable for?
The content is intended for primary-school children in grades 1 to 4. Tasks and topics can be selected to match their learning level.
Does my child need an account?
No. The app can be used without a personal user account.
Can the app be used without an internet connection?
The main learning and practice features are intended for offline use. An internet connection may be needed for installation and updates.
Which devices does the app run on?
Wimmelwiesel is intended for Android devices running Android 8 or later. The layout adapts to smartphones and tablets.