





💬 What Parents Say
- Plan for 2-3 hours to experience all exhibits, but budget extra time if your child loves the water table—it's the most popular attraction and worth lingering at
- Bring your own food and drinks since there's no indoor café, and note that stroller space is limited—consider a wagon or baby carrier for easier navigation
- Visit on a weekday outside holiday weeks to avoid crowds and noise while still enjoying the frequently cleaned facilities and quiet areas
- The museum features rotating themes with hands-on science and imaginative play stations across multiple small rooms—start with the water table and space exhibit as they generate the most engagement
- At $15 admission, consider it a partial donation to the library's collection, especially since the venue is wheelchair/stroller accessible with an elevator and offers diverse activities (STEM lab, jungle gym, arts and crafts)
Hours
| Monday | Closed |
|---|---|
| Tuesday | Closed |
| Wednesday | 10 AM–4 PM |
| Thursday | 10 AM–4 PM |
| Friday | 10 AM–4 PM |
| Saturday | 10 AM–4 PM |
| Sunday | Closed |
Randall Lewis Second Story and Beyond®
📍 12505 Cultural Center Dr, Rancho Cucamonga, CA 91739Type
Children's Museum
Location
Second floor, Paul A. Biane Library, Rancho Cucamonga
Current Theme
Outdoor Adventures with campsite and fishing exhibits
Hours
Wednesday-Saturday, 10am-4pm
Best For
Children learning through play
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