business color colors colour colours office pencil pencils tools write writing draw drawing school abstract appearance appearances ball blocks child-care children's-toys circular coloration colored colorful coloured colourful connecting fit fitting foam-rubber games learning mixed mix’n-match playing-blocks puzzles shape shaped shapes soft spikes spiky sponge-rubber tactile texture textures touch touching toys variations variety amber artistic background blended bright contrast decorative design designed distinctive glassy glowing gold golden interconnected interlinked intermeshed interwoven light lighting liquidy metallic opacity patterned patterns perspectives presentation shiny surface surfaces symmetrical symmetry textured vibrant wallpaper yellow artistry artwork copper copper-work copperwork coppery crafted craftsmanship Designs embossed embossing impressed impressions lines raised connected connections flowing modern multicolored multicoloured paint painted painting squared squares style surfaced surfacing