MagGenius Magnetic Marble Run 4 pieces - cardboard box

Unleash children's imagination with this set of extra marbles for the MagGenius magnetic marble run. The set includes four smooth, high-quality marbles in yellow, blue, red, and green, allowing children to expand their marble run adventures with more action and speed. Designed for durability and optimal rolling performance, these marbles encourage children to experiment with movement, gravity, and pathways, enhancing their cognitive and motor skills. Whether replacing lost marbles or increasing the challenge, this set provides endless opportunities for learning and play. The set includes 4 coloured marbles in yellow, blue, red and green. Suitable for children aged 3 and up.