iHaHa 236 PCS Construction Race Tracks for Kids Boys Toys, 6 PCS Construction Car and Flexible Track Playset Create A Engineering Road Gifts for 3 4 5 6 Year Old Boys Girls Best Toys Water Shoes It has infrared optical sensors

It has infrared optical sensors which provides accurate and fast scoring

model number: CMHT65075

Cord length: 36"

Back size: 19''Wx 21''H

Backing: A proprietary

iHaHa 236 PCS Construction Race Tracks for Kids Boys Toys, 6 PCS Construction Car and Flexible Track Playset Create A Engineering Road Gifts for 3 4 5 6 Year Old Boys Girls Best Toys Water Shoes It has infrared optical sensorsBrand: iHaHa Features: What's Include Our construction toys includes 200 PCS flexible track components, 2 race cars, 4 mini construction truck, 8 traffic signs, 2 trees, and a bridge. Advanced configuration for your little kids to build their own construction kingdom! 6 Different Types of Construction Trucks We have configured 6 simulation engineering cars with unique designs and functions. Includes haul truck, excavator, road roller, cement truck,