Description
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.
