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A Magnetic Experience


Genius Gems is a STEM-based play and learn space for kids and adults creating fun times infinity!

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A Magnetic Experience


Genius Gems is a STEM-based play and learn space for kids and adults creating fun times infinity!

 

GENIUS GEMS Is centered around our amazing collection of magnetic tiles—tens of thousands of them!

We offer a mix of STEM activities, including: design challenges, competitions, team-based games, and free play. We also offer birthdays & parties, field trips, classes, and special events throughout the year.

 
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Fun for the Whole Family


Interact with thousands of gorgeous magnetic tiles in organized activities that will energize, motivate, and inspire your entire family.

 

Fun for the Whole Family


Interact with thousands of gorgeous magnetic tiles in organized activities that will energize, motivate, and inspire your entire family.

 

WHAT TO EXPECT

Are reservations required?

We strongly encourage on-line reservations, which are less expensive than walk-up prices and help us optimize your personal experience. If you arrive without a reservation, we will make every effort to accommodate you, but there is no guarantee you will gain entry until space frees up.

What is the age range at Genius Gems?

Anyone from 3 years and up is allowed in our main play space.  Our activities are most appropriate for ages 3-12.  On select evenings, we offer special events (such as hackathons) for middle school, high school and college students. During certain weekdays, our multi-purpose room offers age-appropriate activities for children under 3 years who are accompanied by an adult. 

Does a parent/guardian need to be with my child at all times?

Yes, as a general rule, parents and caregivers must attend to their child(ren) at all times. We are not a drop-off play space or day care, and all adults are responsible for the well-being and behavior of the child(ren) in their care. We also offer classes, when you may drop off your child who is 3 and up, though most parents choose to hang out in our parents' lounge and mingle. Parent date nights are like classes in this regard.

What are magnetic tiles and are they safe?

Magnetic tiles are plastic tiles with built-in magnets that allow them to stick together. They are designed for children aged 3 years and up.

At Genius Gems, we take safety seriously. We partner with our guests to help enforce these rules:

  • All projects must be safely built (1) on tables or (2) on the ground in specially designated areas only.
  • Any tiles that fall to the ground must be picked up immediately.
  • Parents/caregivers are required to supervise their children at all times.
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Birthdays & Parties


Our philosophy is simple: create the best birthday experience possible. You and your guests will enjoy 90 minutes of fun and immersive activities that are customized just for you. We have healthy and delicious food options, an on-site café, and educational party favors. Genius Gems birthdays and parties are organized, clean and FUN! 

book a PARTY PACKAGE

Birthdays & Parties


Our philosophy is simple: create the best birthday experience possible. You and your guests will enjoy 90 minutes of fun and immersive activities that are customized just for you. We have healthy and delicious food options, an on-site café, and educational party favors. Genius Gems birthdays and parties are organized, clean and FUN! 

book a PARTY PACKAGE

CONVENIENTLY located In Essex County, NJ

OPENING WINTER 2018

A place for friends and family to connect in a fun and fulfilling way.