








🏰 Build Bold, Play Smarter – Fortify Fun with STEM Power!
The NATIONAL GEOGRAPHIC Kids 70-Piece Indoor Fort Builder is a premium STEM toy designed for kids aged 6-10, featuring 70 modular pieces including dual-length poles and patented Flex-Tech hubs that allow for a variety of stable, creative fort shapes. This durable, educational kit encourages spatial reasoning and engineering skills through guided and open-ended play, making it a must-have for imaginative indoor adventures.





| ASIN | B0BQX2TSWH |
| Assembly Required | Yes |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #47,655 in Toys ( See Top 100 in Toys ) #2,359 in Toy Building Sets |
| Customer Reviews | 4.0 4.0 out of 5 stars (358) |
| Date First Available | 14 February 2023 |
| Educational Objective(s) | Engineering, Spacial Awareness, STEM |
| Item model number | RTFORT70 |
| Manufacturer recommended age | 4 - 18 years |
| Material Type(s) | Plastic |
| Product Dimensions | 37.49 x 11.4 x 30.51 cm; 1.92 kg |
| Release date | 6 December 2024 |
| Remote Control Included? | No |
| Remote Control Type | None - Not Applicable |
C**N
I purchased 2 boxes and still not enough pieces for my 8yo grandson to build a decent fort.
Y**G
My kids are very into building “houses”. We bought two sets of these and they have really enjoyed them. The designs are well thought of, with various types of connectors to make sturdy structures as far as imagination leads. Quality is top notch as National Geography products always have been.
G**R
Build a rocket, build a Castle just enough pieces for a small cubby. Enjoy with the family
K**Y
It was a nice idea but when we tried to put it together it was flimsy and would stand up very good and was a challenge to put the pieces together as it kept falling apart. I ended up returning it
L**L
Cardboard edges are sharp and cut my daughter toe quite deeply
Trustpilot
1 month ago
3 weeks ago