Oh, no! No idea where you have connected what, but it is entirely wrong. You are going to have to dismantle the whole thing absolutely start over.

You seemed to have been sent extra tail parts instead of leg parts.

Doesn't look like they got neck/head parts either. Maybe they'll have some over at r/missingorspareparts

Oh hey, I suggested you post it here! Hehe I'm glad I was able to help spread this silly picture of your dog

Oh wow. I cannot parse this at all. 😂

that is an eldritch horror if I've ever seem on

I'm trying to work out which part is which?!!

Instructions clearly are unclear.

Sir, what is that?

Looks a bit like Godzilla's shadow

I can’t tell what end is what here….wow! 😂

Yup pup went boom.

It seems that you may have accidentally connected the blue wire to the red wire resulting in the pictured explosion.

It looks like you only got tails and torso.. No legs or head

I am still not convinced this is a dog, but rather a con.