Just pulled mine off the shelf an had a look at mine...you should tilt the head forward first and then lift the chest up and over the head and feed the head through...there not a lot of space there so I can see the where the problem lies...good luck
Just pulled mine off the shelf an had a look at mine...you should tilt the head forward first and then lift the chest up and over the head and feed the head through...there not a lot of space there so I can see the where the problem lies...good luck
Definitely the head tilted and a bit of luck.
I actually snapped off one of the rear wings but luckily where it snapped I was able to superglue it back on and it has been fine ever since.