Winner of the Oppenheim Toy Portfolio Platinum Award, this building set has oversized, magnetic pieces that are easy for preschoolers to grasp and put together. The large pieces enable young children to develop eye-hand coordination and hone fine motor skills without becoming frustrated with their limited dexterity. Magnets inside both ends of the plastic rods attach easily to the aluminum inside the plastic balls, and the pieces have bright primary colors that will capture a child's attention. The construction set enables limitless building possibilities, allowing young imaginations to flourish. Includes 70 straight pieces and 38 balls. Ages 2 and up. Pieces range from 2 1/8" to 5 1/4" long and 1" to 2 1/8" W. 18" W x 19" H x 5 1/2" D. (14 lbs.)