The vibrant marble run coaster comes with 75 pieces and 30 marbles (105 pieces in total). Various shapes of track to bring the children with a different experience. This colorfully fun marble run allow children to visually track the entire course of their marble as it makes it's journey through several fun twists and turns. The solid plastic pieces allow for easy use by young kids and adults. The marble tracks toy help stimulate kids' brain to use their creativity to create endless designs. This type of building helps develop special skills and problem solving. This is a good choice for helping your children develop hands-on and cooperate ability, while increasing interaction between parents and children.

• 75 colorful pieces of various shapes (Whirling funnels, Surfboards, Hot Wheels, curves, ramps and chutes) + 30 Plastic Marbles
• Combines basic learning skills with coordination and organizational skills, stimulates creativity and reasoning, exercise hands-on skill and exploration ability
• Fantastic educational toy of plastic marble tracks, with multiple marble entry points to create an exciting marble coaster race and help children to learn the modeling structure and organizational skills
• Standard toy size marbles with the highest safety
• Ages 3 years and up

75 colorful pieces of various shapes (Whirling funnels, Surfboards, Hot Wheels, curves, ramps and chutes) + 30 Plastic MarblesWT