The pattern is here
http://3dbeading.com/guest_patterns/sea_star/1.shtml
The top two in my photo are worked in 8/0's and and 11/0's
The bottom right is worked in 11/0's and 15/0's as the pattern calls for
and the bottom left is worked in hex cuts and 11/0's
These are fun to make and work up really fast.