I'm sorry I can't post any pics, due to lack of camera at present, so I will try to explain as best I can. Pics originate from TFKENKON.COM Ok. First, if you have a spare Unicron, lying around,(I bought 2 extra on clearance @ KB for $5.00 each) so I do. Remove the right hand,(the clear one) being sure to heep the slab of plastic it pivots from. Now the reason for this is these 2 little pegs, which will be used to attach the hand to Leobreaker. Transform LB as you normally would for arm mode, but leave his claws on his arms for now. Bend the lower part of the hind legs as if he were power squatting. Those tabs on the back of the ankles, swing all the way up. Now you have your port to attach the hand. It's the same thing you would have attached the clws to , but its in a new postion now. It fits tose 2 little pegs on Unicron's hand quite well. You kight need to figit with the whole leg set up to get it how you like it. Now either leave the claws on LB's arms or attach them to the holes in his knee joints.