Review on 🛁 Bathtub Toys for Kids Ages 1-3 Boys Girls Toddlers 3-4 Years Building Track Slide Shower Water Game Marble Run Christmas Birthday Gifts Fajiabao Bath Toys for 4-8 Years Old by Jon Cherian

Need a really clean very smooth wall for the suction cups. It takes a bit of experimentation to adjust lean angles, segment overlaps, and length of run before corners to make it work. Our little one uses this every time he takes a bath. If the water is flowing down instead of the balls and beans, adjust the angles/slopes to be smoother on the water as the ball and bean settings will make the water shoot out of the turns. On the other hand, if it's water-adapted, the beans won't turn over well. Not criticism, just observation. The water wheels don't turn too freely. All this to say that I would buy this for another toddler knowing the limitations.