The 137th issue of Doctor Who Adventures was released yesterday and it is now on sale in all good newsagents across the United Kingdom and Ireland at the price of £2.10. This week's issue features a pull-out magazine for The Sarah Jane Adventures and it comes with two free packets of Alien Armies cards plus a laser screwdriver pen and notepad set. BBC Magazines have kindly sent us details about this week's issue and you can view this information below;

Free The Sarah Jane Adventures magazine in this week's Doctor Who Adventures!

They’re back! Doctor Who Adventures celebrates the return of Sarah Jane and her fellow defenders of Earth with an exclusive 12-page pull-out guide to the new series. It’s packed full of episode secrets, monsters, fantastic facts and interviews with the cast – including K-9.

Ever fancied a trip in the Tardis? Doctor Who Adventures brings you its guide to successful time travel. Don’t miss these essential dos and don’ts – and remember to always be polite to Queen Victoria.

Also this week, Doctor Who Adventures looks at the top 10 sonic moments in Doctor Who, the Second Doctor’s regeneration, and there’s a cool comic strip, too.

Plus – Last week, Blue Peter announced a competition to design a Tardis console. The winning entry will be chosen by the new Doctor, Matt Smith, and will appear in an episode of the new series! You’ll find a template to use for your design in the magazine this week – so get creating. All this and…

• Free Master’s pen and notepad set
• Two free packs of trading cards
• Great new posters
• Puzzles and competitions
• Subscription offer – subscribe today and save a fantastic 30% plus, get a copy of Doctor Who – The Ultimate Monster Guide for free.

Doctor Who Adventures, issue 137, priced £2.10, is currently on sale. Grab your copy now!

I got my copy of this issue yesterday, if you want your copy make sure you buy it before next Thursday which is when the next issue of Doctor Who Adventures, issue 138, will be released. Doctor Who Adventures #138 will come free with two more packets of Alien Armies cards, a Weeping Angel mask and a set of claws. More details will be posted here on this site as soon as they become available. Will you be buying a copy of Doctor Who Adventures #137?