These two small figures, a penguin and a sea lion, which float on the back (as if they were the board) and have hungry and round.
Then overlaps in their belly a little round toy genre "watermill" drilled or 2 small baskets. Baby learns to nest shapes and also "skim" the water.
My son plays with her since 4 months and still plays with (he now 9 months).
My test on my blog: [...]