Bilim ve Teknik is geared towards adults, Bilim Çocuk (English: Science for Children) is for 7-12 year olds, and Meraklı Minik (English: Curious Puppy) is for pre-schoolers.
The publication Bilim ve Teknik is geared towards mature audiences, whereas Bilim Çocuk (Science for Children) is designed for elementary school students aged 7-12, and Meraklı Minik (Curious Puppy) is intended for early childhood education.