To sharpen your child’s mental calculation, choose a notion to work on. You are spoilt for choice from Grade 1 to Grade 4: multiplications, divisions, square roots, multiples and revision of all 4 operations all have their own games so boredom will never set in.

The rules are very simple. They are taken from tried and tested games (battleships, rummy, poker, belote…) and fit on one page. The games are short and involve at least a little luck so that everyone can win. The holiday workbook will now be complete with a more fun approach. The four game characters (Kata, Padbol, Dingo and Sacréplus) are hilariously funny. 

Highlights :

• A whole range of games used by hundreds of teachers which follow the school curriculum

• Fun games (battleships..) and intellectual games (rummy, belote, poker..)

Game material :

• 18« operands » number cards

• 37 « result » number cards

• 1 multiplication table reminder card

• 4 character cards

• 28 page booklet explaining the 10 game rules