2D Shape Word Wall: This 2D Shape Word Wall set has 30 word cards. The 2D shapes featured here are circle ⚪, triangle ▲, square ◻️, star ⭐, crescent ☾, heart ❤️, rectangle ❚, rhombus♦, parallelogram ➖, trapezoid, kite, quadrilateral, equilateral triangle, isosceles triangle, scalene triangle, acute triangle, right angled triangle, obtuse triangle, pentagon, hexagon, heptagon, octagon, enneagon, decagon, hendecagon, dodecagon, oval, sector, chord. This set has both American and British spellings.