Here is a set of ten cute, double-sided, laminated
hedgehogs that actually
demonstrates the concept of odd and even numbers.
Each hedgehog
has a number
clearly printed on its side (from 1 to 10) and a matching
number of worms on the
inside. If it is an even number then there are equal numbers
of worms on each side and
the hedgehogs are happy. If it is an odd number, the odd
worm stretches between the
two sides and the hedgehogs cannot decide whose it is and
are therefore sad.
The
folding hedgehogs are ideal for hanging over
washing lines or propping up in a row.
A
photocopiable booklet and resealable folder
complete the set.
| £8
per set |
|
|
Click on the Order online button to pay by credit or debit card
or go to the Order section to use an alternative
method. |
|
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The inside of an unfolded 'odd' hedgehog |
