Natural Semi Circles & Rainbow Balls Jenjo Games Rustic Wood Semicircle Holders Natural 10 Pack TableclothsFactory Grimm's Large Semi Circles Natural The Creative Toy Shop Semi Circle Arc Vectors & Illustrations for Free Download Freepik. Miniature Terracotta Bricks are versatile and can be used to create various models, including dioramas, terrariums, doll houses, animals, figurines, and scaled architectural models. These high quality, hand crafted bricks are made from 100% natural baked clay and can be easily reused by prising them apart and peeling off the glue. Building with different brick shapes can enhance cognitive ability and spatial intelligence. They are available in 5 different shapes and are a great gift option. The Semi circle Jumbo Pack is perfect for those who need a larger quantity of semi circle shaped bricks for their projects. There are 235 bricks in total. The size of the Rectangle, Semi Circle and Triangle bricks are 20 x 10 x 10 mm each. The size of the Square and Small Triangle (Right Angle) bricks are 10 x 10 x 10 mm each with small variations in sizes due to hand crafting. To ensure a clean workspace, use a mat or newspaper, as the bricks may leave clay residue. The provided glue helps cement the bricks together, and if you change your mind, the bricks can be easily separated and reused by peeling off the residual glue. As an alternative adhesive, you can use a paste made of all purpose flour mixed with water.