When you open the package, it may be stored in a crooked manner, but please don’t be disappointed and don’t worry about damage.<br>Our bouncing balls are made of very good materials and have extremely high flexibility. Add ductile iron wire (our unique feature) into the long handle, which can be bent freely <br>Bend to the opposite direction, its extremely high toughness can make it straighten quickly, and it will not be affected at all.<br><b>Basic information:</b> <br>1.Material: PE <br>2.Specifications: length about 24.4 inchs/62cm, wheel diameter3.94 inch /10cm,Foot ring size 5.9 inchs/16cm <br>3. Color: red,yellow,blue,green,pink <br> <br><b>Features:</b> <br>1.A new twist on jumping <br>2.A fun alternative to jumping rope. <br>3.Improve cardiovascular fitness and agility. <br>4.Help elementary jumpers develop coordination. <br>5. Fun cardio game for all ages <br>6.Lightweight plastic ball swings easily without hurting ankles on impact <br> <br><b>Pacakge:</b> <br>operation is simple to use，It can be illuminated without battery rotation (don't worry about no electricity)