Get creative, problem-solve and build with Trigonos geometric construction toys. Connect the blocks and sticks to make anything from small toys a child can hold in their hand to large play tents they hide inside. Trigonos STEM toys are a great way to develop a child's concentration, problem-solving abilities and boost co-operation between siblings and friends. Ethically made in Catalonia, Trigonos toys are high quality and will stand up to whatever children throw at them. There's a Trigonos toy for every child at Babipur.