Colors are tricky at this young age so our best guess (apart from the black and white pups) is as follows. The genders might be a guess as well, since I have had more than one baby animal change sex on me unexpectedly!
3 boys and 4 girls
black and white tricolor - female - 10 3/4oz
black and white tricolor - male - head spot - 10 5/8oz
possible red/sable - male - 12 1/2oz
possible red/sable - female 10 7/8oz
yellow - lighter colored female - 10 1/8oz
yellow - male - head spot (markings on head close to the spot) - 13oz
yellow - female - head spot, shoulder stripe - 11 3/4oz
3 boys and 4 girls
black and white tricolor - female - 10 3/4oz
black and white tricolor - male - head spot - 10 5/8oz
possible red/sable - male - 12 1/2oz
possible red/sable - female 10 7/8oz
yellow - lighter colored female - 10 1/8oz
yellow - male - head spot (markings on head close to the spot) - 13oz
yellow - female - head spot, shoulder stripe - 11 3/4oz