Random Polyhedral Dice in 3 Different Color Electric Anatomy Models Includes 15 base pairs to

Includes 15 base pairs to show one and half helix

Mounted on a baseboard

Silicone water-tight seal and three lid clasps provide secure closure

A remarkable series of 8 models that show the complete stages of pregnancy development

Dielectric Constant: 24

Random Polyhedral Dice in 3 Different Color Electric Anatomy Models Includes 15 base pairs toPack of 30 pieces. The dice in this set are factory firsts and are brand new in mint condition. Sharp edges for great random game play. Perfect for math students, teachers, gamers and more. Each die has large numbers to ensure easy reading. The 6 and 9 on each die are clearly marked with a dot for easy recognition. Premium Quality: This item is made of high quality, heavy duty and durable materials. Designed for use in classrooms, household and