These truly are wonderful! Solid acrylic, not flimsy. I got the 5โ and that was almost too large. Grandson will love it. I really like how well protected they arrive. Pay attention to the sticker on the front that saysโ removeโ costing. At first, I thought ours arrived scratched but realized you have to take something sharp and VERY lightly scrape one end or side until you get a small hole in the vacuum packed seal that covers both sides.