Pokeball building blocks Suitable for everyone. It can be used as a decoration after being assembled, and it is also a great gift. Assembly is required, and it can be completed by stacking small micro building blocks. The included instructions have colorful pictures, step-by-step instructions, and show the number of building blocks required. Material: ABS plastic (high quality and safety) Recommended age: 14 years old and above Package includes: Micro building blocks + clear graphic instructions + cool building experience (style in Figure 2) The packaging box can be folded for easy transportation Warning: small parts are not suitable for children under 3 years old Thank you for your browsing. Welcome to browse my other building blocks, and buy more building blocks to save shipping costs.