Rolly Toys slurry tank RollyTanker John Deere Attach this John Deere slurry tank to your pedal tractor and go on an adventure! The slurry tank has a pump and can be filled with water. After a few pumps, the water comes out of the tank's spout. Specifications: Color: green Gender: junior Material: plastic Dimensions: 98 x 44 x 62 cm (L x W x H) Weight: 7.5 kg Suitable for children from 2 years.