Walter is arriving by Teleporter

"Yes, believe it! My crazy, dumb inventor father really is gonna use his teleporter to come here! And he should arrive any minute now!" Tim said as both looked at the clock.

11:59:57... 11:59:58... 11:59:59... 12:00:00!

Suddenly there was a bright flash of light, and when Tim opened his eyes he was surprised to see...