Human
(common) 2500 in total, Collect 5 family members and you are eligible for the human 3D shop
Zombie
(uncommon) 1500 in total, Collect 5 family members and you are eligible for the zombie 3D shop
Cybrog
(rare) 1000 in total, Collect 5 family members and you are eligible for the cyborg 3D shop
Alien
(ultra-rare) 500 in total Collect 5 family members and you are eligible for the alien 3D shop
Spacesuits
(legendary) 55 in total, Collect 5 family members and you are eligible for the space 3D shop