Thanks to scooper ‘He-Man,’ we’ve got three more product tie-ins for G.I. Joe: The Rise of Cobra, including descriptions:

Storm Shadow and Snake Eyes duke it out in this 8 x 8 story as they each go back in time and tell their side of this ancient feud between two “brothers.”
This Level 3 Ready-to-Read story will feature the enemy of the G.I. JOE team, Destro McCullen.
In this 64-paged paperback with poster is a kid-friendly book of survival skills. Want to know how to talk your way out of an embarrassing situation? Or how to graduate from college when you’re twelve? Or maybe you want to learn how to be the greatest ninja in the world? Members of the elite G.I. Joe and Cobra teams have all the answers to these questions, and much more. This survival handbook contains advice from from the good guys like Duke and Ripcord, and bad guys, like Storm Shadow and Destro, on everything that middle-grade readers would find useful. After all, knowing is half the battle!
Source: He-Man