Scalextric Converter Straight (C8222) vs. Scalextric Ultimate Track Extension Pack (C8514) + 9

Scale
1:32
1:32
1:24
1:32
1:24
1:32
1:32
1:32
1:32
1:32
1:43
Features
Digital
Mobile app for controlling features
Digital
Digital
Digital
Digital
For AI-car tracks
Expansion
No
Yes
No
No
Yes
No
No
No
No
No
No
Recommended age
5 years
3 years
3 years
7 years
3 years
Theme
Cars
Cars
Cars
Cars
Cars
Cars
Cars
Cars
Cars
Cars
Cars
Type
Straight lane
Curve, Ramp/Jump, Straight lane
Outer/Inner border
Straight lane, Pit lane
Curve, Straight lane
Pit lane
Outer/Inner border, Pit lane
Outer/Inner border, Pit lane
Outer/Inner border, Pit lane
Material
Plastic