Keep the kids busy for hours with these best DIY slime kits on Amazon.

From educational toys for toddlers to slime-making kits, Amazon has discounts on a variety of creative and fun toys. The best part? If you order today, Amazon promises it will arrive before Christmas.

:: The DIY Slime Kit, made by Essenson and available from Amazon, contained a purple slime that had four-and-a-half times the legal level of boron.

The Dune Craft branded product is advertised for children as a 'do-it-yourself kit' for making glowing green toy slime. Other products by Dune Craft are currently available on Amazon.

The DIY Slime Kit, made by Essenson and available from Amazon, contained a purple slime that had four-and-a-half times the legal level of boron.