• Dual-Action Play Modes: Switch between pull-back rolling or press-launch acceleration with included interchangeable parts, offering two exciting ways to race and play 
• Detailed 738PCS Construction Set: Build a realistic car with authentic features like an openable hood, a detailed cockpit, and sturdy block design for long-lasting fun
• Interactive and Realistic Features: The working hood and sleek design enhance imaginative play, while the smooth-rolling wheels ensure dynamic movement
• Encourages STEM Learning: Helps develop fine motor skills, creativity, and problem-solving abilities, making it an engaging activity for kids ages 8 and up
• Compact Display Size: Finished model measures 30.6 x 13.4 x 8 cm (12 x 5.3 x 3.1 inches), ideal for play or showcasing on a desk or shelf