From Magna-Tiles®, this set includes: (4) x microMAGS right triangles (6) x microMAGS equilateral triangles (8) x microMAGS squares (8) x microMAGS isosceles triangles (2) x right triangles (4) x isosceles triangles (6) x equilateral triangles (8) x squares What Makes It Unique: Fully-compatible microMAGS tiles are 75% smaller than traditional MAGNA-TILES pieces. Just watch the cool stuff kids can build with this winning combo Developmental: Encourages the development of hand-eye coordination and fine motor skills, while spurring creativity. Great for Gifting: Makes a great gift for kids ages 3 who want to build anywhere and everywhere. More to Explore: Try adding this MAGNA-TILES Combo Set with any Animals set for a roaring good time Always Compatible: All pieces are compatible with and complementary to all other MAGNA-TILES sets, including all Classic MAGNA-TILES sets Safety Guaranteed: All MAGNA-TILES pieces are built to withstand countless hours of playtime. Our signature lattice prevents cracking, while fastening rivets keep magnets safe and secure. Superior Quality: MAGNA-TILES pieces are made from food-grade, non-toxic MABS plastic that s free from BPAs, phthalates, and latex. Our magnets are selected with kids in mind, letting them easily pull apart tiles for safe, frustration-free building Made With Purpose: MAGNA-TILES sets are loved by builders ages 3-99 and designed for kids to enjoy, without instructions or adult assistance. We're advocates for Meaningful Play that is Fun and Engaging, Experience Based, Child Led and Developmental Imported. Peanut butter and jelly, MAGNA-TILES and Meaningful Play, microMAGS tiles and Classic tiles some combos just work. In fact, our kid testers loved how microMAGS and Classic tiles worked together to create unique builds, so we had to bring them together in a new line of MAGNA-TILES. Combo sets Discover cool new ways to learn, play, build and create, with this awesome assortment of standard-sized and micro-sized tiles.