 |
|
Easy to build, fun to fly - Great for backyards and playgrounds 4 sizes and 6 colors to choice from   From Left to Right: 13mm in Green, 18mm in Neon Yellow, 24mm Red, 24mm Long in Hot Pink  A 24mm Hourglass rocket on a D11-P
NOTE:
This design occasionally displays anomalous flight characteristics at
the
end of the boost phase. The rocket may tumble rapidly while still
under power but continues in an upward direction. This is more
likely to happen under very windy conditions. It is not dangerous
and
does not affect the safety of the flight or its recovery. This a
feature and not a bug. :-)
24mm
Long Hourglass -
EMRR
review 
3.75"(9.5cm)
long, 3.75" (9.5cm) diameter, 0.8 oz (21gm). Made for long
(3.75") 24mm motors. Uses a 3/16" launch rod. Recommended motors:
E9-P, Ellis
Mountain E10-6, Aerotech F21W.
24mm
Hourglass - EMRR review 2.75"
(7cm) long, 3.0" (7.6cm) diameter,
0.5 oz (12 gm) weight. Made for standard length (2.75") 24mm motors.
Uses as 1/8" launch rod. Recommended motors: C11-0,
D11-P,
D12-0, Aerotech E15-4W, E30-4T, RMS 24/40 reloads.
2.75" (7cm) long, 3.0" (7.6cm) diameter, 0.5 oz (12 gm) weight. Uses as 1/8" launch rod. Recommended motors: B6-0, C6-0, Aerotech D21-4T , RMS 18/20 reloads 2.5"
(6.4cm), diameter, 2.5" (6.4cm) height, 0.4 oz (9gm) weight. Uses as 1/8" launch rod. Recommended motor: A10-PT
All
these
kits include stainless steel engine hooks
for positive motor retention and quick launch preparation. They
ascend rapidly on a column of smoke. They descend slowly, tumbling end
over end, and land
softly. There is no
complicated recovery system to fail. These kits are easy to build using
scissors, a craft knife and white glue. With their high
visibility and dramatic ascent and recovery, they are real crowd
pleasers.
|