• Push bubble game with 4 modes to go through levels, progressively increasing the difficulty. • Encourages stress reduction and improves children's thinking ability and agility. • Made of high-quality ABS material, safe and environmentally friendly, with an ergonomic design for a better gaming experience. • Creative gift box with patterns popular among children, ideal for birthday, Christmas, Halloween, and Easter gifts. • Moderate size, easy to carry and play anytime and anywhere.