Green Tones Hohner Temple Blocks, inch (3740) Five brightly colored hollow wooden blocks are mounted on a clever stand for easy and fun rhythmic play; a wonderful introduction to music! Ergonomically designed base measures 12.5" long and fits easily on a lap or table. 11 multi-ply steam-bent wood base and tone blocks are crafted from chemical free mango wood with Rubber wood block featuring a clear-coat finish over German-made, VOC free water-based paint