Safe and Environmentally Friendly: Toy safety and children's happiness are our top priorities. We make our wooden toys with pure love and care for our children and the environment. Our wooden toys are made of sustainable wood with environmentally friendly and non-toxic paints. Early developmen toys for childrent: Our blocks for imaginative play are ideal for introducing early math concepts including shapes parts to whole and sorting. They also help to develop hand eye coordination and teach patience Manufacturered by MuseWanna. Develops hand-eye coordination and building skills encourages storytelling and imitative role-play Great birthday gift or Christmas gift for children: This wooden nuts and bolts set is suitable for 4 year plus. In order to make something of the shapes and designs young children would need help from an adult to begin with. Wooden nuts and bolts setWooden construction set of 70 pieces of wooden blocks including nuts bolts other building blocks