Spark your little one's creativity with the Mega Bloks Fisher-Price Blue Classic Big Building Block Set Toddler, 0-2 Years. These big, bright blocks are easy to hold and stack, helping with fine motor skills and early play. They are made of strong, safe plastic, and each block is about big enough to be played. Just take blocks out of the reusable bag and start playing. Tested for toddler safety, this set comes from Mega Bloks, a known brand of good and new toys for young kids. Start the fun and learning—get the set today.