Review on 🚦 Enhanced Safety: Traffic Plastic Training Outdoor Activity Occupational Health & Safety Products by Lonnie Batch

I bought this packaging to keep kids off my car when they are playing near the driveway. It's great for that and for playing football in the garden. They stack very well; However, they are very slippery. So if you try to record more than one at a time, you'll be in trouble. This is not a significant disadvantage, just an inconvenience.