1. Fraction concept games, hands-on brain, let children learn through playing
2. 51 square tiles and 51 round tiles, 9-color design
3. Bookstand design, magnetic anti-drop
4. Book clip magnetic buckle design, storage is more portable
5. Material: paper, basswood plywood
6. Applicable age: over 36 months
7. Product size: 18 x 22 x 1.5cm
8. Weight: 0.5KG