EDUCATIONAL VEHICLE SET WITH PADLOCK SAFETY AND QUALITY: Each puzzle piece is made of high-quality ABS material, ensuring child safety and durability. The non-toxic material has smooth, rounded edges to minimize the risk of cuts. These toys are resistant to falls, making them ideal for young children. The puzzle pieces are easy to clean with a damp cloth. SET OF 6 DIFFERENT VEHICLES: This set includes six unique vehicles: a locomotive and five cars shaped like rectangular padlocks. The locomotive, labeled ""Train,"" has the word ""Zero,"" while each subsequent vehicle represents the numbers 1 to 5 with English names: ""School Bus,"" ""Police,"" ""Fire Truck," ""Ambulance,"" and ""Glass."" This set not only sparks imagination but also helps children learn numbers and English. Each vehicle has a keyhole at the bottom, and turning the key unlocks the padlock, transforming it into a toy car. The top detachable part can rotate 360 ​​degrees. KEYS AND PADLOCKS: Each car comes with a unique key that only fits one padlock, encouraging children to use the correct key to open the vehicle. Each key is shaped like a teddy bear with a number from 0 to 5 engraved on it, helping to identify numbers. The set also includes a universal key that can open all vehicles, providing more fun and educational value. Matching keys improve hand-eye coordination and logical thinking. COMBINING VEHICLES: The cars can be used as individual vehicles or combined to form a long train of wagons, thanks to movable handles that rotate 360 ​​degrees. After unlocking the padlocks with the correct keys, children can connect the vehicles in sequence, creating a long chain. This activity stimulates the imagination and teaches logical thinking and sequencing. SPECIFICATIONS: - Color: Multicolor - Material: ABS - Dimensions of one vehicle: 9 x 7 x 4 cm - Weight: 0.32 kg - Weight in package: 0.44 kg INCLUDES: - 6 vehicles - 7 keys