COMPLETE SET OF EDUCATIONAL TOYS: This DIY STEM kit comes with 5 independently - packaged items: prize wheel, dancing crab, delivery robot, rope-riding clown, and light, sound & motion experiment. Each stem building toys includes its own detailed instruction manual. Batteries are not included. PERFECT FOR YOUNG MINDS: Specifically designed for boys and girls aged 8-12. For children under 8, parental assistance is recommended during the assembly process. This science kits for kids age 8-12 offers an engaging and educational experience suitable for home use, classrooms, or after - school activities. EDUCATIONAL AND FUN: These stem kits for kids age 8-10 not only provide hours of entertainment but also enhance kids' problem - solving skills, logical thinking, and creativity. As they assemble and operate each robot, children learn about different scientific principles, from basic mechanics to simple electronics, fostering a love for science and technology. IDEAL GIFT: Looking for a unique and meaningful gift? This DIY robot kit is an excellent choice. Whether it's for birthdays, holidays, or special occasions, it's a gift that combines fun with learning, sure to delight any young recipient. QUALITY MATERIALS AND DURABILITY: Crafted from high-quality, non-toxic materials, these stem toys are built to last. The sturdy construction ensures that the robot building kits can withstand the active play of kids, providing long-lasting educational value. stem toys for boys age 8-12 building toys for boys age 8-12 stem toys for ages 8-13 stem projects for kids ages 8-12 science experiments for kids 9-12 stem games stem kits for kids stem games for kids ages 8-12 stem robot stem projects for kids ages 12-16 stem gifts for boys 8-12 stem robotics kit kids stem kits stem science kits for kids age 8-12 stem projects for kids ages 8-10 stem activities for kids ages 8-12 stem toys for 9 year old boys stem building toys for boys age 8-12 stem toys for boys age 8-13 stem toys for 8 year old kids stem toys stem toys for 10 year old boys stem toys for classroom science experiments for kids 9-12 kids science kit kids science kits age 8-10 science kits for kids science kits for kids age 9 science gifts science projects for kids ages 8-12 science toys for kids 8-12 science for kids science kit for kids 8-12 science experiment kit science experiments for kids science kit for kids science kits for ages 8-13 science gifts for kids 8-12 kid science kit robot for kids robotics kit robotics for kids ages 12-16 robot kits for kids age 8-12 robot for kids 10 robot kids robot for kids 8-12 build a robot robot building kits for kids ages 8-12 build a robot kit for kids 8-12 robot toys for kids toy building sets kids building toys kids building kit building kits for kids building kits for boys 8-12 building toys for boys age 8 building kits building toys for kids building toys for kids ages 8-12 8 year old boy birthday gift birthday gift for 8 year old boy gift for 8 year old boy birthday gifts for boys 8-12 gift for 8+ year old boy 8 year old boy birthday gifts