10-in-1 STEM Toy Set: Unleash your child's creativity with this versatile building set! It can be constructed into an excavator, rotary crane, robot, motorcycle, various racing cars, and other vehicle models (Notice: one model at a time). Perfect for kids ages 4, 5, 6, 7, 8, and up, providing endless fun and challenges. Ideal for those searching for building toys for kids ages 4-8, toys for ages 5-7, toys for 7 year old, and toys for boys 6-8. Educational and Creative Play: Foster your child's STEM (Science, Technology, Engineering, Math) skills through play. This educational building set enhances hands-on ability, problem-solving skills, creativity, and imagination. Suitable for ages 4-8, 5-7, 6-8, and 8-12, helping children learn and grow while having fun. Perfect for those looking for STEM toys, educational toys for 4 year old, STEM toys for 5+ year old, and games for kids. Easy to Assemble and Store: The STEM building toy set comes with a detailed instruction manual, making it easy for kids to build various models. The plastic bucket features handles and a latch for convenient storage and portability. The set includes 113 pieces and has a battery compartment (requires 2 AA 1.5V batteries, not included) for added excitement. Great for those interested in building toys, STEM building toys for kids ages 4-8, and building kits for kids. Safe and Durable Materials: Made from non-toxic, durable materials, this building block toy ensures safety during play. All parts are designed with bright colors and high-quality materials, providing a long-lasting and safe play experience for children aged 4 and up. The packaging includes safety compliance logos. Perfect for parents searching for safe toys for kids and durable building sets for kids. Perfect Gifts for Kids: This building block set is an ideal gift for birthdays, Christmas, or any special occasion. It offers educational value and fun, making it perfect for both classroom and home use. Suitable for boys aged 4-6, 4-7, 5-7, and 6-8. The blue and white-themed box features STEM symbols and product models, making it an attractive and thoughtful gift. A must-have for those looking for toys for boys age 5-6 years old, toys for 5 year old boy, toys for 6 year old boys. 10-in-1 STEM Toy Set: Unleash your child's creativity with this versatile building set! It can be constructed into an excavator, rotary crane, robot, motorcycle, various racing cars, and other vehicle models (Notice: one model at a time). Perfect for kids ages 4, 5, 6, 7, 8, and up, providing endless fun and challenges. Ideal for those searching for building toys for kids ages 4-8, toys for ages 5-7, toys for 7 year old, and toys for boys 6-8.