Cement paste is used to bond mini cement bricks to make your model more secure and stable! With a tiny mortar container you can easily stick the bricks together and let your walls begin. Manufacturered by Elaco1. The mortar is made of acrylate glueIt is environmentally friendly and non-toxic. Zero methanol. No triphenyl. 100% SATISFACTION GUARANTEE - Rest assured that Elaco offers complete customer satisfaction. If for any reason you are not absolutely satisfied with your product. CONTACT US directly and we will take care of you. Respond within 24 hours let you be satisfied. Don't hesitate to roll and "Add to Cart" It is suitable for building walls with mini cement bricks and letting you build your own miniature walls through your own DIY.