3DuxDesign is coming to you!
Check out our schedule of live and virtual events

PD PARTY AT HOME: The Renewable Energy Recharge!
Power Up Your Summer with a FREE Sizzling STEM Party, 1st session July 15th, 5pm (more options available)


ISTE/ASCD 2025 June 29-JUly 2 San Antonio
Come Build, Play & Win with 3DuxDesign!
More Live Events with 3Dux!!
Shop for Summer
GOBOX Classroom Kit
Go-Packs
Build-A-Bot Singles
Storytime STEM
Meet your conference host

Marci Klein, MD, Pediatrician | co-founder 3DuxDesign
As an NYU Medical School trained, board certified pediatrician, Marci Klein, M.D. completed a fellowship in Academic Pediatrics. She has spent over 20 years in clinical medicine with a focus on community healthcare, patient education, and early childhood development. Inspired by her own children's invention (the 3DuxDesign modeling system), Marci has transitioned to help run 3Dux with a vision to inspire the creator in children globally.
"I have discovered that the true value of education is not in teaching facts, but rather teaching children how to learn. That is what will give them the skills and confidence to propel them forward, even when heading toward unchartered territory. It gives them the tools to face the many challenges they will encounter in life".
Dr Klein has helped develop the 3Dux modeling sets and many of the design challenges, lesson plans and curriculum. She remains a constant source of support for her children Ayana and Ethan, the original creators of the 3DuxDesign Modeling Sets.