Car Wars City Blocks 4
Leap to Action! Car Wars City Blocks 4 - 3-D Arena ! This set lets you build an arena up to a 32" × 24" and fill it with three-dimensional ramps¸ bunkers¸ and overpasses. Or combine it with City Blocks 3 - Arena and use the extra inner and outer corners to make bigger¸ more elaborate layouts - up to a 72" × 40" arena!