Build your own model of DNA and RNA

This simple model of DNA shows six base pairs and can be used to model strands of RNA.

Each base (guanine, cytosine, thymine, adenine and uracil) is shown by a different color with the sugar rings, phosphate groups and hydrogen bonds in black, red and white respectively.

Assembled height: 24cm (10 inches)

This Orbit DNA modelling kit includes: 12 bases in five colors, 6 hydrogen bonds, 12 sugar rings, 10 phosphoric acid units, 20 nucleotide connectors. Instruction booklet and support stand.