If you aren't completely satisfied with the WOW DAD! book for any reason, simply email me within 90 days of purchase and I will give you a full refund.

WOW DAD! is not the usual item for a money-back guarantee.

For one thing, it's an e-book. So even if you get your money back, you can still keep, read and enjoy everything in it!

Another thing is that there isn't really an easy way to measure how much the book has helped you. Is your child 37% happier? 21% smarter? Are you enjoying your time together 76% more?

But I'm still prepared to make this guarantee because I've seen what the book can do. I've seen the smiles on the faces of the children and the adults who have done even one or two of the items in WOW DAD! and I know that it works.

So I hope that this 90-day money back guarantee will help to convince you to try the book and just see if you aren't having more fun with the children in your life.

I can't imagine anyone not having fun with tongue twisters, hand shadows and paper airplanes.

Who wouldn't like to know the only 3 knots you'll ever need and the secret to the perfect sandcastle?

And how can you not look super-smart with our bath-time science tricks and fun math puzzles?

I can't imagine it. But you never know...

So if you don't think that WOW DAD! was worth your money, just send me an email with your order number within 90 days of purchase and I will refund 100% of your money.