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Patrice is proud of his new pattern. He would like all his friends to have the same as his — but no two kites should be identical. How many different kites can they make?

Gertrude must visit all the stones in her pond — but not just any way. Certain constraints will force students to use logic to solve the challenge.

The Furibarde is trying to catch up with the Lapgourou. Will the Furibarde succeed? In how many seconds?

Augustine went through a lot of logs this winter. Was the winter long? Only you can find out!

Frederique and Sophie are friends. Can you discover who’s lying and determine what colour Sophie’s sweater is?

Mathias is an experienced waiter. He knows he must light one candle per hour to create a warm atmosphere. What is the number of hours during which exactly three candles will be burning at the same time?

Uncle Bob wants to share his fortune equally. You’ll have to figure out how he did it!

Help Benjamin and his mother get all the shopping done before leaving for vacation. Careful! They don’t want to visit the same place twice!

Our friends need to cross a bridge as quickly as possible — but there are rules to follow. Watch out! Only two people can be on the bridge at the same time, no more.

The principal of your school is having a stained glass window made. Can you figure out the area of the blue region in the stained glass to help her? It’s your turn!

Ah! The Eiffel Tower! What a magnificent structure. Pauline wants to go there by bike, but the journey isn’t so simple because she has a very specific idea in mind.

The great Justine Believer is performing tonight. Her biggest fans — Tommy, Billy, and Julie — are so excited about the show that they’ve set their watches to make sure they arrive on time. Everything seems perfect… but there’s just one problem: two of the three watches are broken. When will they meet up?