OnnoRokom BigganBaksho Torit Tandob contains 20 electricity experiments for students. Under the Class 7 science curriculum, this kit covers circuit building and static electricity. Bangla instructions guide the assembly of 20 included physical components.Key Features20 Circuit Experiments: Materials for series, parallel, and static electricity tests included. Students test fundamental electrical principles physically.BigganBaksho App Integration: Video tutorials explain every step for each physical experiment. Digital guides reduce assembly errors.Class 7 Curriculum: Content matches specific educational requirements for Bangladeshi secondary school science. Practical application supports academic learning.Electronic Components: 20 specialized parts for circuit building included. Plastic and metal parts withstand repeated use.Frequently Asked QuestionsHow many experiments are in Torit Tandob?This kit provides materials for 20 distinct experiments. Students complete tasks ranging from bulb lighting to complex circuit building.Is Torit Tandob safe for 7 year olds?Low-voltage components maintain safety for supervised student use. Content aligns with the Class 7 curriculum for older students.