Safe & Robust: All 6 cars are made of non-toxic, high quality and robust ABS material. They have no small parts and prevents choking hazard Colorful & Cute: All cars have different colors and cute shapes which can attract children's attention and improve curiosity Portable: The play mat is a nice addition since it folds up with velcro to create a bag and can hold the cars, which makes it a perfectly portable activity for anytime and anywhere Educational Value: Babies can learn their balance by rolling over and crawling these different colorful cars easily.Perfect learning toys for babies and toddlers Great Gift for Babies & Toddlers: Excellent gift package, best gift idea for babies' first birthday and Easter, Christmas. This is a great gift for little ones › See more product details