

# Event Details

- **Event Name**: GraviTrax Challenge for ages 8+
- **Event Start and End Date**: Thu, 05 Feb, 2026 at 03:45 pm
- **Event Description**: GraviTrax Challenge
Thursday, February 5 at 3:45 PM
Ages 8 and up

Registration is required – enrollment is limited to 10 children ages 8 and up.

Register here:  https://harvardpubliclibrary.libcal.com/event/15078536    

The challenge is to work as a team to build a marble raceway using the awesome Ravensburger GraviTrax interactive track building set.  Can you design a system that gets the marble from the start all the way to the finish?
- **Event URL**: https://allevents.in/harvard/gravitrax-challenge-for-ages-8/200029571786409
- **Event Categories**: contests
- **Interested Audience**: 
  - total_interested_count: 0

## Ticket Details

- **Ticket URL**: https://harvardpubliclibrary.libcal.com/event/15078536?utm_source=AllEvents.in&utm_medium=event-discovery-platform&utm_campaign=harvard-events

## Event venue details

- **city**: Harvard
- **state**: MA
- **country**: United States
- **location**: 4 Pond Rd, Harvard, MA, United States, Massachusetts 01451
- **lat**: 42.49755
- **long**: -71.58397
- **full address**: 4 Pond Rd, Harvard, MA, United States, Massachusetts 01451

## Event Organizer details

- **affiliate_id**: 2
- **organizer**: Children's Room at the Harvard Public Library (https://allevents.in/org/childrens-room-at-the-harvard-public-library/21165181)

## Event gallery

- **Alt text**: banner
  - **Image URL**: https://cdn-az.allevents.in/events1/banners/da5f5fbb278c07ebc5845b789c4751f94744a0fcc79c2c837cb98b3b699b4021-rimg-w1200-h675-dcffffff-gmir?v=1769515449
- **Alt text**: thumbnail
  - **Image URL**: https://cdn-az.allevents.in/events1/banners/f37dfad8c4bc9933aabc769013ece379be8c121d11985159ad19d3bd83445e10-rimg-w300-h300-dcffffff-gmir?v=1769515449

## FAQs

- **Q**: When is the event happening?
  - **A:** Thu, 05 Feb, 2026 at 03:45 pm
- **Q**: Where is the event happening?
  - **A:** 4 Pond Rd, Harvard, MA, United States, Massachusetts 01451
- **Q**: Who is organizing the event?
  - **A:** Children's Room at the Harvard Public Library
- **Q**: What type of event is this?
  - **A:** contests
- **Q**: Where can I find ticket details about GraviTrax Challenge for ages 8+ ?
  - **A:** You can find ticket details about this event on AllEvents.

## Structured Data (JSON-LD)

```json
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        "startDate": "2026-02-05",
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```