Review on 🦄 Unicorn Balloons Arch Kit: 114pcs & Garland in Gold Confetti, Pearlescent Pink Purple, Light Purple, Mint Green, and White with Tying Tools, Decorating Strip, Points Stickers, Flower Clips, Ribbon - Perfect for Shower Unicorn Party! by Heather Smith

You definitely need at least 2 adults to assemble this or it will take a long time. With the help of 2 adults and 2 kids we were able to blow it all up and put it together in an hour. I think without extra help it will definitely take 3 hours. We also had an air thing to inflate the balloons and the pinky to tie the balloons was really helpful to keep my fingers from getting so tired. I'm the one who collected the balloons on the strip after they were all inflated and I didn't spend much time strategizing where to place the colors and it still looked pretty! Anyone who saw this balloon arch couldn't believe it. costs less than $15!