Cartoon Animation for Toddlers

I'm looking for a vibrant and engaging cartoon animation video aimed at toddlers, focusing on shapes and colours.

Requirements:
- Topic: Shapes and Colours (Circle, Square, Triangle, Rectangle with primary colours: Red, Blue, Yellow)
- Style: 2D cartoon animation, bright and engaging
- Voiceover: Clear and fun child voice (English)
- Length: 30 secs to 1 min (YouTube Shorts + Full HD)
- Background Music: Copyright-free, cheerful, kid-friendly

Deliverables:
- 1 vertical video (1080x1920) for YouTube Shorts
- 1 horizontal video (1920x1080) for YouTube main upload

Ideal Skills:
- Experience in 2D cartoon animation
- Child-friendly content creation
- Voiceover talent or access to child voice talent
- Knowledge of copyright-free music