The 24-year-old Wales Sevens international, whose brother Steven has been engulfed in a row over his eligibility after being named in Scotland's Six Nations squad, joined up with Warren Gatland's squad this afternoon and will remain with the party until their return home on Sunday.
Shingler, who can play in the back row or at lock, has made some eye-catching contributions for his region this season, most notably his length-of-the-field try in Sunday's Heineken Cup win in Castres.
He provides cover for Newport Gwent Dragons flanker Dan Lydiate, who picked up an ankle injury in their Amlin Challenge Cup success against Cavalieri Prato.
A Welsh Rugby Union statement read: "Wales have called Scarlets lock/back row forward Aaron Shingler out to their RBS 6 Nations training camp in Gdansk, Poland."
Gilbert has released a new line of rugby cleats. The Gilbert Virtuo 8S is part of the exciting new product. Check it out.
The entire All Blacks apparel line has been updated for 2013/14. Check out the New Zealand All Blacks polo.
The Nike Tiempo is a solid rugby cleat and one of few styles still made from full-grain natural leather.
The Gilbert Blitz 8S rugby cleat is a great cleat at a great price of $69.99. Get a new pair of cleats today.
A cool looking all black rugby cleat with the high performance adidas is known for. Get in the Gear!
Wear the crest of the British and Irish Lions on your t-shirt. A great look for the summer.
The All Blacks Performance t-shirt is black with hints of blue from the training jersey. Very Cool.
The New Zealand All Blacks training jersey for 2013/14. Get in the Gear!
The USA Rugby Pro Alternate rugby jersey is perfect for any fan of the Eagles. Get yours to wear during the summer Test matches.
The NEW All Blacks 2013/14 jersey has arrived at World Rugby Shop. Dare to wear the colors of the All Blacks.