| Segment | Size (2025) | Growth Rate | Key Players | |---------|--------------|-------------|--------------| | | $4.2 B (global) | 9 % CAGR | LEGO Education, K’NEX, LittleBits, Kano, Sphero | | AR‑Enhanced Learning | $1.8 B | 12 % CAGR | Merge EDU, Augmenta, ZapBox | | Subscription‑Based Learning | $3.5 B | 8 % CAGR | KiwiCo, Little Passports, Tinker Crate |