Mario Kart Single Packs
Mario Kart Single Packs
Illustration · have this car? Upload a photo belowHDB26
Mario Kart Single Packs
Hot Wheels Birthday Girl
The Hot Wheels Birthday Girl was released in the Special lines line, in “Mario Kart Single Packs” (Mario Kart), toy number HDB26.
- Special lines
- HDB26
- Toy #
- HDB26
- Series
- Mario Kart Single Packs
- Product line
- Special lines · Mario Kart
- Casting
- Birthday Girl
- Designer
- Chris Colangelo
- Color
- Pink · pink
- Wheels
- MK4S · Mario Kart 4-Spoke (our own reading)
- Status
- Regular
- Notes
- Base code(s): R35, R48
Our reading: base codes R35, R48 – pressed between week 35 and 48 of 2022. Our own interpretation of 13,373 codes in this database, not a statement by Mattel. How we read the base code.
Further special lines such as 100% Hot Wheels, Showcase, Flying Colors, Pull-Back Speeders, RacerVerse and Legends Tour.
Paint: Pink; wheels: MK4S.
The Birthday Girl casting first appeared in 2022 and has 4 releases in our database, most recently in 2024.
Not unboxed yet
We have not had this car on the channel yet. Request it – the most requested cars get unboxed first.
Collectors & photos
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Collector notes
What collectors know about this car: variants, finds, cards, wheels, colours.
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Frequently asked questions
What is the toy number of the Hot Wheels Birthday Girl?
The toy number is HDB26. It is printed on the back of the card.
Which series is the Hot Wheels Birthday Girl from?
It belongs to in the Special lines line, series “Mario Kart Single Packs”.
Has Wheel Wonderland unboxed the Birthday Girl?
Not yet – you can request it on this page.
Birthday Girl: 4 versions
Casting history across every year.
| Model | Series | Toy # | Color | Year | ||
|---|---|---|---|---|---|---|
| Birthday GirlHDB32 · Blue & Light Blue | Mario Kart Single Packs | HDB32 | Blue & Light Blue | 2022 | ||
| Birthday GirlGRN26 · Pink | Mario Kart | GRN26 | Pink | 2022 | ||
| Birthday GirlGWB36 · Pink | Mario Kart 4-Packs | GWB36 | Pink | 2024 | ||
| Birthday GirlHDB26 · Pink | Mario Kart Single Packs | HDB26 | Pink |
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This page last changed: Oct 12, 2026. The Hot Wheels database behind it is our own and is updated daily – releases from 1968 onwards plus our own unboxing videos.