1) "...used laser cutting to make the pieces out of Baltic Birch wood.", 'nuff said.
2) Launched with wings in "attack position", which even in the movies didn't work in an atmosphere. (far as I remember, it's been a long time)
3) No control surfaces for directional control
Result) Take a guess.
Is there anyone here who couldn't have told them exactly what was going to happen and what whould cause it before it was even launched?
Frankly I'd like to see them try that again with an aircraft aluminum frame and skin.