Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – great building game for boys & girls A GraviTrax Starter Set is required to use expansion packs & accessories. No batteries required. Other accessories sold separately. STEM and construction toys for kids age 8 years up. Great Christmas gifts and birthday presents for children.
Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – great building game for boys & girls A GraviTrax Starter Set is required to use expansion packs & accessories. No batteries required. Other accessories sold separately. STEM and construction toys for kids age 8 years up. Great Christmas gifts and birthday presents for children.
Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – great building game for boys & girls A GraviTrax Starter Set is required to use expansion packs & accessories. No batteries required. Other accessories sold separately. STEM and construction toys for kids age 8 years up. Great Christmas gifts and birthday presents for children.
Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – great building game for boys & girls A GraviTrax Starter Set is required to use expansion packs & accessories. No batteries required. Other accessories sold separately. STEM and construction toys for kids age 8 years up. Great Christmas gifts and birthday presents for children.
Last updated at 06/09/2026 11:02:55
GraviTrax: Interactive Track Set - Twirl
Delivery $8.70
GraviTrax - Extension Twirl
Delivery between 16–23 June $8.50
GraviTrax Extension Twirl
Delivery between 16–23 June $9
GraviTrax - Twirl Expansion Pack
Delivery between 12–23 June $10.95
GraviTrax - Extension Twirl
Delivery between 12–18 June $9.95
GraviTrax Twirl Extension Add On
Delivery between 12–16 June $10
GraviTrax - Twirl Expansion Pack
Delivery between 12–23 June $10.95
Gravitrax - Extension Twirl
Delivery between 11–19 June $12.50
GraviTrax Extension Twirl
Delivery $10
GraviTrax Extension Twirl
Delivery $10
| Educational Objective(s) | Spatial Awareness, Construction Skills |
| Number of Game Players | 1+ |
| Number of pieces | 35 |
| Assembly Required | No |
| Material Type(s) | Plastic |
GraviTrax: Interactive Track Set - Twirl
Delivery $8.70
GraviTrax - Extension Twirl
Delivery between 16–23 June $8.50
GraviTrax Extension Twirl
Delivery between 16–23 June $9
GraviTrax - Twirl Expansion Pack
Delivery between 12–23 June $10.95
GraviTrax - Extension Twirl
Delivery between 12–18 June $9.95
| Educational Objective(s) | Spatial Awareness, Construction Skills |
| Number of Game Players | 1+ |
| Number of pieces | 35 |
| Assembly Required | No |
| Material Type(s) | Plastic |
