About the item NO.1047 Powerful 4 Wheel DriveThis rc dump truck is 4 wheel drive with powerful motors. Go forward / backward; Turn left / right; Dump bed up and down. Excellent for carrying sand/gravel/soil and runing. It is a perfect construction toy for 3 4 5 6 7 8 years old kids boys.2.4Ghz Radio ControlAutomatic Pairing, 10-100M control range or more. Will allow several trucks ready to run without Interference at the same time. Make kids experience the fun of race, exercise hand-eye coordination.High Quality Unique DesignRc dump truck is made of premium plastic and metal that can handle rough play, makes the dump truck more realistic and cool, just Like The Real Truck. The Best Gift to ChooseThe remote control dump truck toy is a perfect birthday, Christmas gifts for kids. It is the best choice for 3 4 5 6 7 8 years old vehicle-love kids boys and girls. Great for parent-children activity. Also funning toy playing with friends to increase kids cooperation ability. Enjoy the fun life together.About the item NO.1051 8Channel Full Function:Go forward or backward, turn right or left, digging, lights and sounds. The workbench can rotate 680 degrees and 360 degree pivot steering with caterpillar bands. 27Mhz High Frequency Remote Control Excavator:10-50M control range, unsuited several players to play construction games at the same time.High simulated design using environmentally friendly plastic and painting technology, safe and non-poisonous for kids playing, parents more relieved.3 Sections arms and the shovel can lift up and down, every joint including the bucket can work independently, the powerful shovel arm can upwarp the whole vehicle, help kids to practice their hand-eye coordination.Detailed cab, window, thicker caterpillar bands, more durable to drive, the excavator uses rechargeable battery with USB charge cable,15-20 minutes playtime, and automatic demo function.About the item NO.1031 9 Channel Function: The engineering Bulldozer has the functions of forward, backward, left and right turn; the car shovel can rise and fall; the scarifier of the tail part can be also adjusted up and down; it also has the real sound and light reminder functions, which can let children experience the real bulldozer operation. Simulation Design: The ratio to the actual vehicle is 1/24.Two individually linked tracks can rotate smoothly. Simulation workbench cockpit, realistic design, clear outline. Just like the real vehicle.2.4G Remote Control: The Diecast Bulldozer is equipped with a powerful 2.4GHZ wireless remote control transmitter, support multi rc cars to play simultaneously without any interference, allowing you to operate at a distance of about 100 feet or more.Enough Entertainment Time: Equipped with a 7.4V 600Mah car lithium battery with USB cable, every 2-3 hours charging time support 25-30 playing time, which provides longer entertainment performance. And the remote control needs 2 AA batteries(Not Included).Best Gifts for Kids: It fits for ages 8+ kids and this RC car develops childrens interest and imagination, one of the best gifts for kids on Christmas Day, birthday and party. About the item NO.1034 and NO.1035 11 Channel Full Function: Go forward or backward, turn right or left, digging, lights and sounds. The workbench can rotate 680 degrees and 360 degree pivot steering with caterpillar bands.2.4Ghz High Frequency Remote Control Excavator: Automatic pairing, 10-100M control range, support several players to play construction games at the same time.High simulated design using environmentally friendly plastic and painting technology, safe and non-poisonous for kids playing, parents more relieved.3 Sections arms and the shovel can lift up and down, every joint including the bucket can work independently, the powerful shovel arm can upwarp the whole vehicle, help kids to practice their hand-eye coordination.Detailed cab, window, thicker caterpillar bands, more durable to drive, the excavator uses rechargeable battery with USB charge cable,15-20 minutes playtime, and automatic demo function.