I bought this from Toys”R”us.  For $25.00 it is not a bad deal. It does not come with any engines though, but the pad and controller.  I love the SCI-FI feel to this rocket, reminds me of the Estes Mars Snooper.

I am going to use this design as my first upscale attempt. I want to make a bigger version, probably powered by a D engine.  We will see...

I now have three of these sets. They were a web only special on toysrus.com, got them for $9.99 each set.

This is part of the Tandem X starter kit.  It also  comes with the Amazon rocket.

The Tandem-X Launch Set offers Xtra value with two rockets. The Crossfire ISX is a Skill Level 1 rocket that streaks over 1,200 feet into the sky, and the Amazon is an E2X rocket that flies over 600 feet.  The Tandem-X Launch Set includes a launch pad and launch controller

Specs. for the Crossfire:
Length 15.6 in
Diameter 0.976 in
Weight 1.4 oz
Recovery 12 inch parachute
Max Altitude 1200 feet

Recommended engines: 1/2A6-2,A8-3,B4-2,B6-2,B6-4,B6-6,C6-3 or C6-5