Ready to test your quick maths skills and score some serious prizes?

Nate and Randy will pick a random number and give you the chance to double it in just 5 seconds. If you get it right, you will need to keep doubling it as many times as you can!

For each correct answer you’ll get $50 cash AND a One NZ Prepay sim card loaded with credit.

Are you ready to take on the challenge and see how far you can go before time runs out?

Tune into the Mai Home Run with Nate & Randy from 3pm weekdays for your chance to win!

Double your data for just $1 on $17+ One NZ Prepay Plus plans.

Thanks to ONE NZ. Ts and Cs apply