Monster Treads Lighting Wheels 4wdLight up your off road adventures with the John Deere Monster Treads Lightning Wheels Tractor! Simply roll the tractor to activate the super cool light up wheels and watch the rainbow LED lights come to life! The tractor also makes the sound of an engine revving as you roll it, and the sound changes as you roll it faster for even more fun! Measuring 23cm long, 15cm wide, and 20cm tall, this monster tractor is ready to topple anything that lies in its