Keystone Kidspace is committed to keeping the joy hands on learning alive with an exciting lineup of activities designed for the whole family all year long.
This month, we're offering something special for everyone.
Whether you're looking for engaging activities for the kids, or educational workshops that spark curiosity, Keystone Kidspace has you covered.
Mark your calendars for these upcoming events:
| Open Play |
Keystone Kidspace will be open for play on:
Saturdays from 10am-5pm
Sundays from 12pm -4pm
Admission is $12 per person for a whole day of play (children 3 and under are free).
Preschool Open Play |
Second Tuesdays are for our littlest fans! We will be open the second Tuesday of each month from 9-11am for preschool age children and their families to play!
The building will be limited to the first floor only, and we will have special activities specifically designed for ages 2-6.
Admission is $12 per person for a whole day of play (children 3 and under are free).
Spark Activity – Make Your Own 3D Printed Fidget |
Make your own 3D printed fidget clicker. Each fidget clicker contains 3 clicker keys. You get to customize your own clicker by picking the color base that you would like, as well as the color and texture of the 3 clicker keys.
Each clicker will also come with your choice of lanyard color. Once you are done, be prepared for hours of clicky fun!
This add on experience will be available Saturday, November 8 from 10am-1pm for an additional cost of $6 each.
No pre-registration is required.
In this fun candy pH science experiment, students will test to see if sour candy is acidic using a simple acid-base reaction! First, dissolve pieces of candy in warm water.
Then, add baking soda and observe what happens. If the mixture bubbles or fizzes, it means the candy is acidic!
Activity available Sunday, November 9 at intervals starting at 12pm - 2pm and is included in Open Play admission.
Mini Makers Holiday Market |
Mini Makers (aged 6-18yrs) are invited to join us at Keystone Kidspace for our first ever Mini Makers Holiday Market on Sunday, November 16, 2025 from 3-5pm.
This market is by kids and for kids! All giftable items for sale will be handmade or created by the Mini Maker and the majority of your goods under $10.
What is a “Mini Maker”?
Creative entrepreneurs aged 6-18 years old
What will be for sale?
All items will be handmade, crafted, or created by the Mini Makers. Most items will be priced under $10.
What is “By Kids For Kids”?
All items for sale will be made by Mini Makers and will be ideal for other kids to purchase for gifts or for themselves.
Are you interested in selling your creations at this event?
Pre-approval is required to vend at this event. Fill out the vendor application HERE.This event is free and open to the public to come and support our community of makers. There is no registration or admission required.
| School’s Out Mini Camp: Backyard Biologist |
Discover the amazing creatures that live around your home! Participants will create a science investigation notebook and learn how to observe and record animals in their own backyard. From birds and bugs to reptiles, plants and more, we will learn how to care for the wildlife surrounding us and may even create some items to help attract animals to our backyard (safely of course!).
This camp is a drop off opportunity for kids 7+ years old. Kids may bring a snack and water bottle with them.
Date & Time: Wednesday, November 26, 2025 from 9am-Noon
Cost: $45
| School’s Out Mini Camp: Animal Care |
Ever wonder how places like zoos and aquariums take care of their animals? Discover how animals are cared for through exhibit design, daily care (just like your cat or dog), training, veterinary care and more!
Through hands-on activities, crafts, games and more we will explore the ways in which we can make sure that all of our animals receive the best care possible.
This camp is a drop off opportunity for kids 7+ years old. Kids may bring a snack and water bottle with them.
Date & Time: Friday, November 28, 2025 from 9am-Noon
Cost: $45
| Spark Activity – Flying Turkeys |
Create a flying turkey to sling into the air! Explore aerodynamics by adjusting your turkey’s design to see how far and high it can soar.
Try changing the weight, wing shape, or tail feathers to see what flies best.
Activity available Saturday, November 29, at intervals starting at 1pm and ending at 4pm and is included in Open Play admission.
Ocean Discovery Mini Camp: Animals with Gills
Monday, December 29 from 9:00am-Noon
Spend part of your holiday break learning about the ocean and the variety of unique animals that call it home. Dive deep into the ocean and learn about some of our mysterious creatures of the sea. This day we will learn about sea animals with gills- fish, sharks, crabs and more! Participants will spend their day exploring the ocean habitat and animals through hands-on activities, exploring animal artifacts, games, crafts and more!
This camp is a drop off opportunity for kids 7+ years old. Kids may bring a snack and water bottle with them.
School's out & Keystone Kidspace is OPEN!
Join us for Open Play on Monday, December 29 from 10am-1pm.
Ocean Discovery Mini Camp: Marine Mammals and Turtles
Tuesday, December 30, 2025 from 9:00am-Noon
Spend part of your holiday break learning about the ocean and the variety of unique animals that call it home. Dive deep into the ocean and learn about some of our mysterious creatures of the sea. This day we will learn about sea animals with lungs like us- whales, dolphins, seals, sea turtles and more! Participants will spend their day exploring the ocean habitat and animals through hands-on activities, exploring animal artifacts, games, crafts and more!
This camp is a drop off opportunity for kids 7+ years old. Kids may bring a snack and water bottle with them.
About Keystone Kidspace:
Keystone Kidspace belongs to the Mess Makers, Tool Tinkerers, Computer Coders, Paint Pushers and Flapjack Flippers. At Keystone Kidspace, kids can have fun while learning about science, technology, engineering, art and math through interactive exhibits, hands-on activities and unique classes.
Here’s when we’re open for families to drop-in to play and explore:
Saturday, 10:00 a.m. - 5:00 p.m.
Sunday, 12:00 p.m. - 4:00 p.m.
2nd Tuesday of the month 9:00 a.m. - 11:00 a.m. for Preschool Open Play
Pre-registration is not required. Memberships & Day Passes pricing options here.
Please refer to our calendar for additional open drop-in hours, including select holidays, in service days and other special days.
Parking & Directions
You’ll find us at 10 East Hamilton Avenue York and easily accessible from I-83, Route 30 and the Heritage Rail Trail. Free Parking is available — with the exception that each car must have a parking tag or daily pass displayed. During York Revolution home games, members and visitors will be required to pay for parking.
