Kaboom!!!

1 problem i did have is when i would preview the animation the box would hit the light and it would shake but in the final render video above it just shakes like a gust of wind has blown it. probably because i created the animation when it didnt connect so when i corrected it and created the animation again it wouldnt work because its irreversible :(. but the reactor plane roof and spring attached to the light work so its a win for me!