Unlimited your kids imagination The included Color coded step-by-step instruction assists your kid to build 2 default figures. Take the pieces apart kids can use their imagination to build in custom figures like animals vehicles or aircraft! 132 color coded & flexible building blocks make unlimited fun! Play to learn learn to play this building toy set develops your child's science technology engineering and math skills! Promote problem solving hand-eye coordination and fine motor skills. Let your kid enjoy this fun and educational toy for hours! Manufacturered by MUKIKIM. Smart safe & Healthy all-in-one STEM tool set encourages engineer skill building. All pieces are lead-free BPA-free phthalate-free and washable. Keep your kid away from tablets and phone and develop critical thinking and visual perceptual skills while playing! Collect all four & team play junior engineer also comes in 138-piece car & copter model. Analyze build and play with 4 real moving models! Combine these two building kits to create your own 270 piece engineering set! Great to share with friends and family and play as a team! 132 piece set to build 2 figures simultaneously Jr. Engineer - robot & airplane box includes 132 piece set tools and step-by-step instruction. The pieces are in different textures and shapes; small screw driver and wrench help your kid assemble pieces easily and like a real engineer!