ETA Hand 2 Mind Pattern Blocks Plastic 300+ Piece Set 4414B Educational Toy Minor wear from previous use. ETA Hand 2 Mind Pattern Blocks set includes over 300 plastic geometric shapes designed for children aged 3 and up. These colorful manipulatives help young learners explore mathematical concepts, problem-solving, and spatial reasoning through hands-on play. Manufactured by hand2mind, this educational resource is ideal for classroom or home use to foster a love for geometry and patterns. The set features various shapes including hexagons, squares, and triangles in vibrant primary colors. #Retro