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Ravensburger Card game Arithmetic to 20
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At a Glance
Developing foundational maths skills
The card game encourages confident calculation within the number range up to 20 for children aged 6 and over.
Customisable game variations
Four different rule variations offer varying levels of difficulty to gradually adapt to individual learning progress.
Ideal for independent study
Thanks to its handy format, the educational game can also be used during lessons or independent learning time in primary school.
In Detail
30-day right of return
24 Months Warranty (Bring-in)
11 additional offers