I forgot I bought this earlier this year and ended up buying the same thing again... so this is the latest version (purchased December 2024). The blue blocks in the second picture, I realized I already had them when I opened the bubble wrap, so that bubble wrap has been opened once. The others are still sealed. I'm not considering lowering the price, as I'll use it in another room if it doesn't sell. If you want to buy it cheaper than elsewhere, please do!