The sun's radiation passes through the plastic top of the collector box
to the absorber screens, which retain heat.
Each pack includes three posters and a collector box
But never fear, today we've got a special collector box
- and it's covered in a cool action sequence so you're kids will have hours of fun as their imagination runs wild.
We're also going to be giving you a collector box
and a playmat.
When you push the igniter button, the electrode in the collector box
sparks and ignites the gas.
PICK up this brilliant Transformers: Dark of the Moon collector box
to store all of the amazing toys we've given away so far.
HOW TO CLAIM Cut out the voucher, left, and take it to your nearest Smyths Toys Superstore to claim your free collector box
Every day between March 20 and March 26, 2010 inclusive, the Daily Mirror and the Sunday Mirror will print a voucher necessary to claim a LEGO Racer toy and collector box
If you've been collecting all week then today we're giving you a free Plasticine Collector box
to store all of your brilliant Plasticine toys in.
EVERY day between March 20 and March 26, 2010 inclusive, the Irish Daily Mirror and the Irish Sunday Mirror will print a voucher necessary to claim a LEGO Racer toy and collector box
And the giveaways keep on coming, with a special collector box
tomorrow and an A1 poster on Friday.
Plus, don't miss a collector box
to store them in, all for FREE.