The model represents the development of the human germ cells from fertilisation until the end of the 2nd month of pregnancy in 12 stages. Each stage can be removed from the common stand as an individual part and can be purposefully used for teaching and tests for the embryological specialist field.
Ovum at time of fertilisation (conception) with male gamete (sperm)
Zygote at 2-cell stage, approx. 30 hours after fertilisation
Zygote at 4-cell stage, after around 40-50 hours
Zygote at 8-cell stage, after around 55 hours
Blastocyst after around 4 days
Blastocyst after around 5 days
Blastocyst after around 8-9 days
Germ cells at approx. 11th day
Germ cells at approx. 20th day
Embryo at around the end of the 1st month of pregnancy
Embryo at around the end of the 2nd month of pregnancy
Every original 3B Scientific anatomy model now includes these additional FREE features:
Free access to the anatomy course3B Smart Anatomy, hosted inside the award-winning Complete Anatomy app by 3D4Medical
The 3B Smart Anatomy course includes 23 digital anatomy lectures, 117 different virtual anatomy models and 39 anatomy quizzes to test your knowledge
Bonus: FREE warranty upgrade from 3 to 5 years with every product registration
TIP: You will also receive access to a free 3-day trial to all premium features of the Complete Anatomy app when you sign up for your 3B Smart Anatomy course.
To unlock these benefits, simply scan the label located on your model and register online. All 3B Smart Anatomy features are completely free of charge for you. Click here to learn more.