【ULTIMATE FORT BUILDING KITS】Lydaz STEM toy come with 32 sturdy balls (2.2" diameter) and 67 thick rods (15.3" long). Our 99 piece kids fort building set allows you child to build forts of all shapes and sizes! (Blanket Not Included.) | 【IMPROVE CREATIVITY & IMAGINATION 】Good creative learning toy, suitable for 2-4 or more children to play.Kids would focus their thoughts on construct different creative structures, which helps to improve imagination and hand-eye coordination. | 【SAFETY & EASY TO USE】All pieces are sturdy and durable, which are made of premium quality harmless, non-toxic, and BPA-FREE PVC plastic. The balls are solid and the sticks are thicker than normal ones, which bring very strong stability to this magic fort building kit. Father and mother can play with the kids happily without worrying about any safety issues. | 【KIDS STEM TOYS GIFTS】Lydaz is committed to designing the best toys for kids.They connect can create a multitude of possible play structures, play house, rocket, igloo, princess castle, tunnel,teepees etc. Just add sheets to create a hideout.Perfect educational toy gift for birthdays, holidays, Christmas, and New Year for 5 6 7 8 9 10 11 12 years old boys and girls. | 【IMPROVE TEAM COHESION】playing with other children helps to improve team-building cohesion and how to cooperate with others. It can even be something the whole family does together. It can be done indoors or outdoors, making it a great entertainment group activity.