8 non-duplicate elf(8款不重复小精灵) 24 non-duplicate elf(24款不重复小精灵) 48 models do not repeat elf(48款不重复小精灵) 72 non-duplicate elf(72款不重复小精灵) full set of 144 elves(全套144个小精灵) 4-6cm medium elf [10 not repeated]](4-6cm中号精灵【10只不重复】) 4-6cm medium elf [50 pieces not repeated]](4-6cm中号精灵【50只不重复】) 4-6cm medium elf [100 pieces are not repeated]](4-6cm中号精灵【100只不重复】) in addition, you can contact customer service if you buy elf an illustrated handbook(另外购买小精灵图鉴可联系客服)

none(无) add a ball(加一个球) add 2 balls(加2个球) add 4 balls(加4个球) add 8 balls(加8个球)