I have never seen a dinosaur roaring in the savannah,

 But I have seen its bones in the animal museum.

I have never felt diamonds.

But i have felt my dogs brown fur.

I have never eaten a big dairy chocolate bar

But I have eaten a delicious freddo.

I have never seen a real dragon before.

But I have read a story about dragons.

I have never climbed a mountain.

But I have climbed a rope.