★ 呎吋: 闊11.5'' x 高6.9" x 4''
★ 合4歲或以上 (可按程度提早或推遲使用)
For a hands-on way to teach math skills to your little one. Stick the magnetic cups, funnel, and tray to magnetic surfaces for demonstrations. Count and drop the balls into the cups, tilt and pour balls into the addition funnel and through to the numbered tray and then count the total.
- Includes two cups, funnel, 20 balls, number line, equals sign and tray
- Tray: 11'' L
- 11.5'' W x 6.9'' H x 4'' D
- Recommended for a ages four years and up