Key features

• •Large Science Party Decoration Set: the Product Includes 51 Items: 1 large science themed cardboard Erlenmeyer flask (27 inches tall) and 50 green latex balloons, meeting all your needs for a Mad Scientist birthday party, STEM night, science fair, chemistry lab celebration, or science event in one stop
• •Giant Erlenmeyer Flask Cardboard Prop: the set features 1 oversized Erlenmeyer flask decoration with dimensions of 27.28 x 16.54 inches/ 69.3 x 42 cm wide, made from 350g thick white cardboard, sturdy and sturdy; Designed with a realistic green liquid effect and radioactive warning symbol, this eye catching prop serves as the centerpiece for science themed parties, photo booths
• •Green Latex Balloons: includes 50 green Latex Balloons in Two Sizes: 25 pieces of 10 inch and 25 pieces of 5 inch, ideal for creating scientific balloon arches, atomic models, or floating "gas bubbles" around the flask; Made of safe natural latex, they can be filled with helium or air to enhance the laboratory atmosphere
• •Easy to Assemble and Decorate: simply inflate the green balloons and arrange them around the giant flask to simulate a chemical reaction or experiment in progress; No special tools required, ideal for quick setup at home, or party venues
• •Ideal for a Variety of Celebrations: this science party decoration kit is ideal for birthdays, STEM nights, science fairs, Pi Day celebrations, lab week events and any occasion where you want to bring fun and excitement to science learning