It's Challenging, Amusing, and Interactive!
Marble Run Wonder lets your child have fun alone or with friends, building various track designs and watching the balls roll around and around and around and... More hours of fun for the little ones means more hours of peace for you, moms and dads! You're welcome! So we're sure you'll be clicking that "Buy" button sometime soon.
· Each set contains 48 large, smooth, colorful pieces
· Suitable for boys and girls aged 3 years and over
· Made from kid-safe, durable, non-toxic ABS material
· This toy has passed the US ASTM 963 Safety Certificate
· From a genuine USA seller and comes with a lifetime guarantee