LxWxH: 450 x 400 x 40 mm, the concrete formwork is very strong and stable, lasts a long time if used correctly and professionally. Material: Pavement tiles made of very high quality and stable polypropylene (PP) can be reused hundreds of times if handled correctly. Easy to use: 1. place the casting mold, 2. fill it with cement/concrete, 3. smooth it with a trowel, 4. remove the formwork.No expensive landscaping required, just lay out your paths yourself! DIY: With our DIY concrete molds for indoors and outdoors, there are no limits to your imagination. The product is new and 100% original! Usage: This form of plaster is suitable for lawn grates, lawn sidewalks, patio tiles, floor tiles, sidewalk tiles, parking lots.Concrete molds for your own production of wall coverings, borders, wall coverings, etc.- save money. How to use: 4 simple steps: 1) Please smooth the area for concrete, pour with water, then put the plaster mold.The cement quantity of one floor mold is about 3-4 kg 2) Please prepare the concrete mortar (1 bucket of cement, 3 buckets with: sand or granite chips or slag). Fill the mold with the mixed ingredients. 3) Excess concrete with a spatula or other carefully remove a suitable tool. 4) Wait 3-4 minutes to put the mold in the new position, you don't need to wait for the mold to dry completely.To speed up the process, you should use several shapes at the same time. Technical specifications: Dimensions: 450 x 400 x 40 mm Material: solid plastic The color black Use: lawn grills, lawn paving, patio tiles, floor tiles, sidewalk tiles, parking lots Please note: the item is not a children's toy Scope of delivery: 1xPlaster form