Vibe Geeks 150 Pcs Mini Test Tube Puzzle Challenging Adult Jigsaw Micro Puzzle

Unleash your inner geek with Vibe Geeks 150 Pcs Mini Test Tube Puzzle! This challenging jigsaw will provide hours of fun for adults, making it perfect for family time. With mini-pieces and a STEM/STEAM focus, it's not just a puzzle, it's a mind-bending experience! Features:• The mini jigsaw puzzle is made with 100% high-quality recycled blue cardboard and environmental ink printing. It has a 150-piece puzzle enclosed in a test tube. Each piece is small in size, very challenging, and is made for adults.• The pattern is exquisite and the printing is very clear. The surface coating treatment can effectively prevent water splashing. Even the edges of the puzzle pieces are handled well, so there is no need to worry about them getting loose during the puzzle-making process.• The puzzle can also be used as a postcard. Once you finish solving it, you can write your message on the back, have it framed, and give it to your loved one. They will surely love it as you took time and effort in making