Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
Rebecca makes her own earrings out of buttons, magnets, and gemstones.  For every earring, she uses two magnets, half as many buttons as magnets, and three times as many gemstones as buttons.  If Rebecca wants to make 4 sets of earrings, how many gemstones will she need?

### Response:
 Seti nne za vipuli vya masikio ni vipuli 2*4=<<2*4=8>>8.
Kwa kipuli kimoja, anatumia magneti mbili, hivyo kwa vipuli nane atatumia magneti 2*8=<<2*8=16>>16.
Anatumia nusu ya idadi ya vifungo kama magneti, hivyo kwa kipuli kimoja atatumia vifungo 16/2=8.
Kwa vipuli nane, atatumia vito vya thamani 8*3=<<8*3=24>>24.