Brand: PowerUP. MPN: 500-018. There are 2 each of 6 designs, each printed with stunning graphics and lines for folding. Meanwhile, one of the designs - 2 of the planes! - is made with DuPont Tyvek sheets for flying in wet weather. Take your PowerUp adventure to the next level! Toys. Maker & DIY Kits. Science & Nature. STEM Toys.