Search query: marble run without marbles

Product: Kids Building Block Set Marble Run Classic STEM Building Toys 179 Pcs Castle Building Bricks Race Track Boys Girls Construction Roller Coaster with 6 Balls and Slide for Toddler Gift Age 3+
Brand: EP EXERCISE N PLAY
Relevance: Exact
EP EXERCISE N PLAY STEM Marble Run Castle Building Set - Explore the new world of kid's brain and inner, Inspire their imagination and creativity, develop their patience and hands-on ability, delivers an enjoyable build-and-play experience.
Total 179 pieces stem building blocks in a big box, easy to carry. Including 6 marble balls, building baseplate and stickers.
The stem castle building set is compatible with other name brand blocks for creative building. Kids can use their imagination to blend other blocks and create more extraordinary styles.
With the step-by-step instruction, it will keep your kids busy for hours to assemble the whole marble run set, they can also work with friends or parents to enjoy the building process.
Exercise N Play STEM building kit delivers an enjoyable build-and-play experience. The detailed buildings stimulate imaginative, open-ended role play for kids of all ages.
This roller coaster building set sparks imagination, offers endless fun, makes an impressive Christmas holiday, birthday or any-other-day gift for boys and girls aged 3 years and up.