STEM Master Building Toys keep your child engaged for hours， making playtime fun and educational.

STEM Master Building Toys for Kids Ages 4-8 – STEM Toys Kit

• MORE PIECES – Ramp up the fun and teamwork! Our kits with STEM building toys for girls & boys contain enough balls， wheels， and connectors to go around.
• FUN LEARNING TOYS – Foster your child’s education with the STEM toy building sets that help boost skills in creative thinking， reasoning， and more.
• BOOK OF IDEAS – The kids building toys also come with 42 designs for beginner， intermediate， and advanced builders for hours of educational fun.
• SAFE TO USE – These non-toxic， colorful engineering toys are easy to wash and certified Phthalate， Lead， Cadmium， and BPA-free.
• GIFT IDEA – The perfect addition to any Christmas gifts for kids， our STEM toys for 5+ year old boys and girls will encourage children to build their problem-solving abilities