Eco Logicals Bamboo Puzzles Solve a puzzle step-by-step without leaving a footprint. These classic assembly puzzles are made of eco-friendly bamboo so you can clear your conscience and focus on the challenge at hand. Ages 9 - 99 Environmentally-friendly bamboo assembly puzzles. Solve a puzzle step-by-step, without leaving a footprint. These classic assembly puzzles are made of eco-friendly bamboo, so you can clear your conscience and focus on the challenge in front of you. These mini assembly puzzles are 2.5 inches and made of Eco-friendly bamboo. Take the pieces apart and try to put them back together. Ages 9 -99. Level of difficulty: 4.5 stars. Try all 6 puzzles: The Pod: Can you take all 12 pieces of the pod apart and put them back together again? The Flower: Can you take apart all 6 pieces and put them together again? Jungle Jumble: Can you take all 12 pieces of the apart and put them together again? The Splinter: Can you take all 12 pieces of the pod apart and put them together again? Barrely There: Can you take all 12 pieces and reform into the shape of a barrel? Stacking Seeds Can you stack all 6 of the seed pods together to form a pyramid?