This dinosaur truck features two-tier storage, accommodating all six included mini dinosaur cars for easy organization. The top deck converts into a sliding ramp when attached to the rear door skid, allowing the cars to roll down for dynamic play. The truck's cab includes electronic functions with engine start sounds, siren effects, dinosaur-themed audio, and two LED lights. The flip-top cabin and front grill contain slide channels for additional car-launching play options. The mini dinosaur cars are made from water-resistant rubber, making them suitable for bath play. This set incorporates sound effects, lights, and movement to support developmental skills like crawling and coordination through dinosaur-themed vehicle play. All interactive features operate without requiring batteries.