DNA Models Double Helix Model Components Science Educational Teaching Instrument Toy

Principle: In a double-stranded DNA molecule A=T G=C. That is: A + G = T + C or A + C = T + G; ^Interlocking pieces connect to form the double helix shape and show how molecules split at the center of the base pairs ^Completed model measures 33cm [13 ] high ^Make learning come alive and build creativity with this hands-on and interactive science kit! ^Note: Recommended for ages 6+