QLD's 'The Sunday-Mail's Factor X has 10 Dr Suess Superbly Sensational Selection to win. Each set includes 14 books with iconic favourites like The Cat in the Hat, Green Eggs and Ham, The Lorax, Oh the places you’ll go! And many more.

To win, fill in the entry form, found in 'The Sunday-Mail's Factor X lift out and colour in "The Cat in the Hat" picture, cut out and post with entry coupon, to the address below:

Dr Suess colour-in Competition
Locked Bag 8890
GPO Brisbane QLD 4001.

Entry conditions: competition is only open to children aged 6-16 years-old, Qld residents only.

Terms and Conditions:

2) Prizes are non-transferable and non-redeemable for cash.

3) Only Queensland residents are eligible to enter from the age of 6 to 16 years only

4) The promoter is Queensland Newspapers Pty Ltd, 41 Campbell Street, Bowen Hills, QLD, 4006. The Promoters are not liable for lost, late or misdirected mail.

5) Mail-in Competitions: To enter, follow the direction listed in the competition details in Factor X. If coupon entry required, only original coupon will be accepted

6) You can enter as many times as you want only with original coupon from Factor X; one entry per envelope

7) Winners will be notified by mail or telephone.

8. Promoter takes no responsibility for any lost or misdirected mail.

9) Prize components may alter at the discretion of the Promoters.

10) The prize is strictly as stated in Factor X. Any additional costs other then those outlined in the promotion, including travel insurance, spending money, travel and other incidentals are the responsibility of the winners.

11) Employees and immediate family of News Limited and its associated companies and the employees of the companies supplying the prizes are ineligible to enter.

12) The promoter's decision in relation to any aspect of this promotion is final and binding on every person who enters. No correspondence will be entered into.

13) To the full extent permitted by law, the promoters exclude liability for any loss, damage or injury whatsoever suffered or sustained (including, but not limited to direct, indirect, special or consequential loss or damage, loss of opportunity revenue or profit) arising directly.