About this item1.The Better Quality Material - The bubble automatic machine and tank shape made of safe and durable materials,equipped with professional Bubble Solutions.The tested and approved bubble solution is mild and non-irritating to children's eyes,face and skin.2.Functional special - Three different colors on Tank Bubble Carts;Easy to Assembly on the wheel and push-pull handle.More convenient and safe features specially designed for kids.Ten holes Automatic bubble output Rich Bubble,LED Brilliant Light at night,one key switch that not need to use it by hand,Cool Shape Tank Bubble Cart,Colorful Bubble,Leak Proof in the bubble solution to avoid Bubble fluid overflows to the outside like most bubble lawn mowers.3.Good For Kids' Health - Safe and durable materials.The rounded edge design.Equipped with professional Bubble solutions.The tested and approved bubble solution is mild and non-irritating.Stimulate your children imagination,creativity and help to develop essential skills,such as hand-eye coordination,fine motor skills,communication skills and social skills.As you can see in the video,the kids push and pull the Tank bubble carts,run,jump,dance their limbs,and have a lot of smiles on their faces.4.Value For Money - Tank Bubble Carts toys come with 1 Bubble Cart,2 Bubble water,1 Installation step instruction.5.The best gift to your children on holidays - This is a funny bubble blower set Summer Outdoor Backyard Gardening Beach Swimming Fountain ToysPacking list1 Bubble Cart,2 bubble water1 Installation step instruction