

🌀 Twist your way to STEM mastery with every marble run!
The Thames & Kosmos Gecko Run Marble Run Twister Expansion Pack adds over a dozen twisting track elements and accessories to your existing starter set, enabling dynamic, physics-based marble runs. Featuring easy-to-use nano-adhesive pads for clean, versatile setup on smooth surfaces, this STEM toy encourages critical thinking and problem-solving for kids aged 8 and up. Crafted from sustainable materials and recognized as a top summer toy in 2024, it’s the perfect upgrade for young engineers eager to innovate.






| ASIN | B0CRGR2VML |
| Age Range Description | Teen |
| Age range (description) | Teen |
| Best Sellers Rank | 185,110 in Toys & Games ( See Top 100 in Toys & Games ) 260 in Marble Runs |
| Brand | Thames & Kosmos |
| Brand Name | Thames & Kosmos |
| Country Of Origin | Germany |
| Customer Reviews | 3.8 out of 5 stars 27 Reviews |
| Educational Objective | Construction Skills |
| Educational objective | Construction Skills |
| Global Trade Identification Number | 00814743018785 |
| Included Components | 1 sheet of nano-adhesive pads (8 pads), 2 metal marbles, 1 Twister Outlet, 1 Track Bridge, 2 Tracks, 4 Adapters, 1 Track Turn, 1 Twister Top, Plastic parts for tracks and trick |
| Item Dimensions | 12.2 x 5.1 x 28.4 centimetres |
| Item Type Name | Marble Run |
| Item dimensions L x W x H | 12.2 x 5.1 x 28.4 centimetres |
| Manufacturer | Thames & Kosmos |
| Material | Plastic |
| Material Type | Plastic |
| Maximum Age Recommendation | 1188.0 |
| Minimum Age Recommendation | 96.0 |
| Size | Small |
| Theme | Imaginative Play |
| UPC | 814743018785 |
| Unit Count | 1.0 Count |
M**A
Excellent toy great for all ages.
W**S
Fun, but needs more sticky tabs.
A**R
Adhesives do NOT stick
N**Y
Great at first
K**E
I let my son put on glass. It wouldn't stick to the walls correctly. It dont come with many pieces.
Trustpilot
3 weeks ago
1 week ago