The ink used in gel pens is a specially formulated water-based pigment ink, and its viscosity is precisely controlled within a range that is neither too thin nor too thick. This ink can flow out quickly and evenly when writing, and it is neither too thin to be difficult to control nor too thick to i...

Qalabka loo isticmaalo in la sameeyo Kiiska Hogaanka Qalinka si taxadar leh ayaa loo doortay si loo hubiyo inay leeyihiin iska caabin qoyaan wanaagsan. Qalabka caaga ah ayaa si weyn loo isticmaalaa sababtoo ah sifooyinkooda biyuhu iyo daxalka u adkaysta; Qalabka birta ah sida birta aan lah...

Naqshadaynta tan Ardaydu Waxay Isticmaalaan Qalinka Makaanikada run ahaantii waxaa loo habeeyay ardayda koox da' gaar ah. Qalinku wuxuu qaataa naqshad filim daabacan oo la duubi karo, kaas oo aan qurux badneyn, laakiin sidoo kale wuxuu bixiyaa heer go'an oo dabacsanaan ah, taas o...

Qalabka caagga ah ee Qalinkii Kubbada Roll Isticmaalka Xafiiska , sida qaybteeda udub-dhexaadka ah, kuma xidhna oo kaliya muuqaalka qalinka iyo bilicda, laakiin sidoo kale waxay si toos ah u saamaysaa khibradda qorista ee isticmaalaha iyo guud ahaan cimriga alaabta. Si loo wanaajiyo waxqab...