Sách giáo khoa có kẹo "Hóa học"

What can you find in the chemistry book from “Konfael”? We offer you an unprecedented alchemical experiment. Mystical, and anyone not previously acquainted with delicious chocolate items! Then slowly all types of chocolate and souffle, jelly and lots of good mood. For the occurrence of correct response now, to add to delicious tea or coffee. Mendeleev never dreamed of! shelf Life 6 months pack Size 205x275x25 mm Weight 160 g