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

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.

Helen is camping. She has a 3L pot and a 5L pot, but she needs exactly 4L of water.

At Happy Camper summer camp, the campers want to build different kinds of kites. Ariane needs your help.

Pascal was lucky enough to go fishing with his father during the family vacation. Take on the challenge and figure out how long he was on vacation — it all depends on how many fish he caught!

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?

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.