friction powered cars, push and go toy trucks construction vehicles toys set for 1-3 year old baby toddlers- dump truck, cement mixer, bulldozer, tractor, early educational cartoon ( set of 4) wideland set of 4 friction powered toy trucks for toddlers. perfect for enthusiastic little hands. made of high quality, sturdy plastic. long lasting friction power. includes: cement truck, dump truck, bulldozer and farm tractor with wagon.<br><br> <b>features: </b><br> 4 types of trucks : bulldozer, mixer, dumper truck, tractor<br> material: abs<br> made of high quality, sturdy plastic<br> friction powered, bright, colorful<br> tractor comes with detachable trailer<br><br> <b>bulldozer:</b> the arm of the bulldozer can move up and down, each joint of it can move flexibly to form differently.<br> <b>farm tractor: </b>fun caroon driver will amuse your baby, the carriage can be jointed to the main body to carry small items,and the rear door can be opened or closed exercising the flexibility of children's hands.<br> <b>dump truck: </b>rotating car hopper can discharge the building materials conveniently.<br> <b>cement truck: </b>the mixer can rotate up and down and discharge the cement, letting kids know the principle of mechanical automation, cultivating their creativity and manipulative ability. <br><br> distinguishing different names and fuctions of the trucks, cultivate children's observation and attention.<br><br> different shapes and colors of trucks help kids to recognize new thing and stimulate their visual development.<br><br> exercising the coordinated capacity via the inertia of the trucks when playing.<br><br> <b>warranty </b><br> *we offer 1-year satisfactory guarantee!!<br> if you received broken or defective items (for example:package damaged,product broken or defective),<br> please contact us as soon as possible, we will make free replacement for you.<br> to contact us: <b>click "wideland"→ "have a question for wideland?" → "ask a question"</b><br>