Twin Factor, as in "twin" rockets" That's right, you get two rockets not just one! Launch them together or launch the upper stage by itself! Mini engine powered and fun to launch!

Skill Level: 2

Rocket Specifications:

Length: 6 in. (15.2 cm)
Diameter: 4.3 in. (10.9 cm)
Estimated Weight: .8 oz. (22.7 g)

Projected Max Altitude: 150 ft. (46 m)

This kit also features:

Laser cut Cardstock, Waterslide Decals

Recommended Engines:

2 Stage Launches--Booster Stage: A10-0T. Rocket with Booster: 1/4A3-3T, 1/2A3-2T, 1/2A3-4T, A3-4T (first flight), A10-3T.

Single Stage: A3-4T (first flight), A10-3T, A10-PT.

Current Stock:
Estes 7250

Review Hide Reviews

Quick build, cool looking

BAR Geezer on Aug 19th 2017

Assembled this in one evening. Primed, painted and decaled the next day. Relatively easy build, no balsa to fill: plastic, paper, cardstock, and fiberboard. There is some shroud work, however, so you must pay attention to detail.. If the fins are not glued in the right location they will not fit in the slots at the bottom of the rings. The decals really make this model pop.