DNA/RNA Building Kit
myminifactory
This kit is built using only 2 piece types, a male and female connector that snap in along the center of the helix. This kit can be pressed flat or spun into a helix. This allows it to represent a DNA double helix and an RNA single helix during replication. A comparable DNA kit is linked below. However it does not have a customizable length, and costs $70. For comparison, printing my kit cost about 50 cents in PLA. https://www.teachersource.com/product/dna-model-kit/biology-dna?gclid=EAIaIQobChMImpKLo5O15QIVR77ACh0sowfWEAQYBCABEgKDRvD_BwE
With this file you will be able to print DNA/RNA Building Kit with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on DNA/RNA Building Kit.