Tooky Toy Multi Activity Triangle Toddler Toy My Happy Helpers Infantino Activity Triangle with Sensory Icon 2 pack : Amazon.in: Toys Activity Triangle Infantino Activity Triangle Online Toys Australia Wooden Montessori Activity Centre Triangle Toys Little Learners Toys. 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+