ESTES 2232 AlitTrak Altitude Finder HO Structures Snow covered roof with footprints

Snow covered roof with footprints

grass or gravel the Trencher tire is up to the task

This model has has been licensed by and developed with full co-operation of General Electric

400 horsepower)

ESTES 2232 AlitTrak Altitude Finder HO Structures Snow covered roof with footprintsESTES 2232 AlitTrak Altitude Finder How high did it really go? Next time, measure it with this easy to use device. Follow the rocket in the sights to apogee, release the trigger to lock the reading. It is that easy. Use two Altitraks for greater accuracy. Great for school and science projects! Estes model rocketry is recommended for ages 10 and up with adult supervision for those under 12. Unless otherwise specified, all models require assembly.