Lots of fun - these pop-up toys are a hit with kids and adults alike! Simply press down on these monster-shaped toys, watch them jump - and think of the excitement of those playing with them - hours of fun and hilarity. EASY TO PLAY - Just press down on our mini monsters until the suction kicks in - let them unstuck for a few seconds - until they pounce! Their timed actions are the best! Birthday Gifts for Kids - Our toys are perfect for your child's birthday party. They make great party bags and piata fillers for gift bags, party favors and keepsakes, classroom rewards. Also great for parties like Halloween, Easter, Christmas, stocking stuffers and plush advent calendars. Guaranteed success with your boys and girls. More details - Weight of the set - 388.6 g - Dimensions - 22 x 20 x 5 cm - Green, red, blue and purple, our toys jumpers are made of high quality PP and come with a plastic bag for easy storage.