Identifying a technic Lego part

dansuri

Hello,

I was wondering if anyone could identify the blue part in the attached image please? I can't for the life of me work out what the part is! The image is from 'The Lego Animation Book'...it'd be so handy if books came with parts listed with numbers!!!!

Thanks in advance,

Dan

brickadoon

Hi Dan, it looks like one of these:

https://www.brickowl.com/catalog/lego-ball-connector-with-perpendicular-axleholes-and-vents-and-side-slots-32174

Rich

dansuri

Amazing, cheers!!!!!