We bought the spiderman quad for our son for his 1st birthday. He loves it, he can get on and off easily. He rides all over the yard and also in the house. It has plenty of power and speed for his age, the only time he spins the tires is on the tile floor in the house, but it will usually pick back up and take off again. The quad has excellent traction on grass, cement, carpet, etc. We live on about 3 quarters of an acre and he goes all over the yard, it will even go in areas where the grass is really thick and high without getting stuck. He has not yet mastered the steering, but after being showed once he got the hang of pushing the button to make it go. Well worth it. Make sure to charge the night before giving to your child, as the initial charge is 18 hours. Also, the stickers do not come on the quad you have to apply them yourself, which we liked because we left off the batman stickers and only applied the stickers we wanted (headlight, gas gage, etc...).