TED: What's next in 3D printing | Avi Reichental

The video explores the transformative potential of 3D printing, connecting it to heritage and craftsmanship. It highlights personalized manufacturing, medical innovations, and industrial applications, emphasizing the democratization of technology. The discussion extends to food production and the complexity of design, ultimately envisioning a future where 3D printing creates new job opportunities and empowers individuals.

What major historical event does the speaker mention as having a significant impact on craftsmanship?

• The Industrial Revolution

• The Renaissance

• World War I

• The Great Depression

How does the speaker suggest 3D printing can improve eyewear?

• By making it more affordable

• By allowing for custom fit without hinges

• By making it more fashionable

• By using recycled materials

What was Amanda's main concern with her original robotic suit?

• It was too expensive

• It was not made to measure

• It was not durable

• It was too heavy

Which industry is mentioned as benefiting from 3D printing through the creation of the LEAP engine?

• Automotive

• Aerospace

• Construction

• Textile

What potential benefit does 3D printing offer in the food industry?

• Reducing food waste

• Increasing shelf life

• Creating personalized nutrition

• Lowering production costs

What challenge does the speaker acknowledge about the widespread use of 3D printing?

• Limited material options

• Democratized counterfeiting

• High energy consumption

• Slow production speed

How does the speaker relate 3D printing to his family legacy?

• By creating a family business

• By teaching his children about 3D printing

• By continuing the tradition of shoemaking

• By inventing new 3D printing techniques