Winter 2024 STEM Classes (NYC)

Join us for an exciting Winter of STEM in our Chelsea (NYC) location! Genius Gems is at the cutting edge of STEM, teaching students throughout the area for over five years. Our philosophy is that learning should be hands-on, full of experiments, 3D printing and CAD design, engineering projects, robotics and more. We encourage students to ask questions and be inquisitive!

Classes begin on Monday January 8th, 2024 and run for 13 or 14 sessions. The last day of winter class is April 19. Holidays and days off are listed below. They have already been factored into the schedule. The cost is $504 for the 14 class session (45 minute class) or $686 for the class plus 2.5 hour option. If you sign up for the 2.5 hour class, your child can stay and build/earn tokens at Genius Gems supervised until 5:30 PM.  Classes are held at 3:30-4:15, and 4:30-5:15 PM, depending on the class.

Students enrolled in the 2.5 class option will have supervised building time until 5:30 PM, either before or after their 45 minute class. Please read our FAQ below. To enroll, please click on one of the classes below.

Trial Class Policy (Winter 2024):
Not sure if your child will like the class, or if the pickup will be doable? We are now offering one-time PAID trial classes for NEW customers only. If you have never taken a Genius Gems NYC class or camp before, please email us at to see if there is availability. We are not able to hold spots, but if there is availability still, we are happy to accommodate with at least 48 hours notice. Trials must be paid for prior to attending the class.

NEW: Preschool STEM Lab on Wednesdays or Fridays at 10 am for ages 2-4 and their caregiver! See more details under Preschool STEM Lab. 

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Winter '24 STEM Classes NYC