Activity Triangle Toy Wooden Playsets The Toy Room My First Activity Triangle Playset Baby Toys Baby Sensory Toys A Infantino Activity Triangle Online Toys Australia Fisher Price Wooden Activity Triangle, 3 Sided Fine Motor Toy for Baby. This activity triangle centre offers your child a wide range of ways to explore colour and shapes. This multifunctional toy has a wooden maze, blocks of different shapes, rotating gears and more. There are no detachable pieces, and it is portable so your little one can take it anywhere with ease. Activity Triangle size approx 18cmLx 14Wx 16cmH Red Triangle size approx 3. 8cmLx3cmWx3. 2cmH Suitable for ages 12months+