Beachcombing is a relaxing activity the entire family can get into. Why not take the children to Plage du Cruckin to see what you can find dotted along the shore?
If you're staying a while in Brittany, Plage du Cruckin is a good place to start your exploring. This stretch of coastline is one of many attractions that'll keep you occupied here. Bréhec Beach, Beauport Abbey, and Le Manoir de la Noe Verte are also waiting to be explored nearby.