One of the Legos games that is for 8 year olds is the Star Wars Legos games. Another of the Legos games that is suitable for 8 year olds is the Ninjago game.
Legos or an erector set
You can play Legos or mini puzzles on a horse or any game that you creativly came up with.
some legos
Yes. Walmart carries a set of legos that comes in a pink tub that contains a variety of legos and includes some pink bricks in a variety of shades and sizes
Legos
You can buy legos at Walmart,some stop&shop,most toy stores,and ,www.legoshopathome.com is the official LEGO website. Finally you can buy used legos on www.eBay.com or Amazon.com
All lego brand pirate legos should be suitable for a 10 year old. You can find a variety of pirate legos on www.amazon.com often with free shipping. You can find some of the older pirate legos online on eBay in lots or individual.
There aren't any games like that that I know of but some fun games is addicting games.com or webkinz or a fan-site for a celebrity.
Basketball Swimming
Like they say, "Out with the old, and in with the new."
Yes there is. Mega Blocks are blocks which are similar to Legos. They usually cost significantly less than the Legos though.
You can find information about Sonic Legos on the official Legos website. Some other options include Brickset, Brick Show, Brick Picket, Just Bricks and Brick Instructions.