Puzzles especially for Kids 6-8 years old. <br> <br>The pieces come in sheets that you have to pop out. If your kid is younger than 6 you might want stay right with them and help them or only let them do the bigger pieces. For children younger than 6, please be very careful about the coating. Please do not eat paint, although it is non-toxic. <br> <br> DIY 3d puzzles<br> <br> Does not need anything other than what is in the kit, no tools or glue of any sort is needed, which is nice and do not have to wait for glue to dry. Once you have the pieces popped out it does not take that long to put them together, about 20 minutes. <br> <br> Everything goes together smoothly and all the pieces will be there and there are even little notches in the wood that lock the pieces together. The wood is the weak kind of balsa wood so it can snap easy. So be careful when you are putting it together because kids may snap the piece. <br> <br> PAINT your arts projects & crafts<br> <br> The puzzles glues together easily but it would be nice not to have done that in the first place, try to paint the pieces and then put them together. <br> <br> The puzzles come with 6 colors and tell you on the front how to mix colors to make other colors, something that as adults seems obvious to us but it is a great learning tool for kids. <br> <br> Tips<br> <br> NOT FOR KIDS UNDER 5 YEARS OLD!Please do not hesitate to contact us if you have any other questions about the diy 3d puzzles.---MISCY