He's about to look closer but Pingo tells him to leave it alone.

When it stops, Pingo wants a go but gets a taste of his own medicine.

I plan to call his cell phone using pingo.

He also has a long beak, but a shorter head than Pingo.

He refuses, so she gives it back to Pingo.

Thetis Mound is a type of hill known as a pingo.

He then passes the fish stall, where Pingo is helping his grandfather.

The neighbour realizes what is going on, and shuts the door in Pingo's face.

At one moment, Pingo is rolling about with laughter.

While he and Pingo are rampaging about, she sadly runs away from them.

Then Pingo comes by and has a go; he knocks down two skittles.

This was the only appearance of Pingo's father.

Pingu has a good laugh at Pingo's bad luck, and then sets his own car going.

Then he comes across Pingo listening to the radio on headphones outside his igloo.

Pingu is going on a camping trip of sorts with Pingo.

Pingo's next throw gets one, and Pingu gets four again.

He and Pingo then hide on the ice-shelf and wait.

Pingu has a bite, but hooks nothing, and Pingo laughs.

Eventually, Pingu goes back outside and tells Pingo the answer.

The teacher, Pingo, and Pingu walk over to the water hole.

Pingu wants to play with it too, but Pingo won't even let him touch it.

Then Pingo hits the shuttlecock very high, and it lands on top of the ice block.

"This is a fine specimen of a pingo," the areologist said with a proprietary air.

Pingu decides he's going to play a practical joke, and meets up with Pingo.

Mother then calls Pingu in, and Pingo goes over to examine the circle.