Playmags - 20 Piece Accessory Set! The 20 piece Playmags Starter set includesnew constructive pieces like cars and gates to stretch your child'simagination even further than the original magnetic tile set. Add magneticsquares to the sides of the wheel base and form cars, trucks, buses, trainsand anything that can ride! The Playmags building blocks are unique. Themagnets attract on all sides and even when flipped around. Children willeffortlessly learn through creative play about geometric shapes, symmetry,architecture and basic math concepts such as counting, addition andsubtraction through manipulation of the colorful pieces. Educational Fun:Playmags shapes and patterns provide great motor skills. Encouragesimaginative and creative play, and enhances math, geometry, and scienceskills. What's in the box 4 x Connecting Cars 16 Magnetic Gates (3" x 3")Make sure this fits. by entering your model number.Suitable for all ages (3 & up) by one party or in gr