Material required:
1 small sized balls
2 computer sheets of different colour
3 thermapole sheet or sea foam
4 glace paper 
5 German glue
6 different marker colours
7 straws of different colours Creative Dna Model Project, Dna Replication Model Project Biology, Easy Dna Model Project, Dna Science Project, Dna Working Model, 3d Dna Project, Dna Project Ideas, Dna Project Models, Diy Dna Model